[Repeater-Builder] Re: Micor Digest2326

[MZFB]

Bob
  Verify that you have the correct voltages as Kevin suggested. The Micor uses a tripler amplifier and if it has a low output it will not key the PA. To verify that it.  Look on the front of the Micor shelf disconnect the left RF cable coming from Pa (output of the Tripler).  Connect a wattmeter with a dummy load to the BNC connector of the Tripler (not the PA cable). You should see 1-2 watts when you key the transmitter from the station control. If not check the voltage going to the tripler should be 12volts.  You can check the exciter by removing the tripler and plugging a wattmeter in its place (1st band pass filter). Verify that you have RF there. This will be in the VHF range about a 1/2 watt or so. Do not rely on the fact that you can hear the exciter on your handheld. If you have RF at the exciter and nothing at the output of the Tripler and you haven't changed the original FREQ then you guess it the Tripler has gone south.  You must be very careful with these Triplers to insu
re you all ways have a load on the output i.e.: PA or dummy load. The Tripler can be repaired see the Repeater-Builders Web site. You can check the output of the Tripler stages by connecting a wattmeter or using RF probe on your voltmeter to check the different stages of the tripler. I've repair a couple of the Micor Triplers and they come back up and work fine.
Good luck
Mike    










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[Repeater-Builder] Re: Micor Digest2326

[rtoplus]

--- In Repeater-Builder@yahoogroups.com, [EMAIL PROTECTED] wrote:
> Bob
>   Verify that you have the correct voltages as Kevin suggested. 
The Micor 
> uses a tripler amplifier and if it has a low output it will not 
key the PA. To 
> verify that it.  Look on the front of the Micor shelf disconnect 
the left RF 
> cable coming from Pa (output of the Tripler).  Connect a wattmeter 
with a dummy 
> load to the BNC connector of the Tripler (not the PA cable). You 
should see 1-2 
> watts when you key the transmitter from the station control. If 
not check the 
> voltage going to the tripler should be 12volts.  You can check the 
exciter by 
> removing the tripler and plugging a wattmeter in its place (1st 
band pass 
> filter). Verify that you have RF there. This will be in the VHF 
range about a 1/2 
> watt or so. Do not rely on the fact that you can hear the exciter 
on your 
> handheld. If you have RF at the exciter and nothing at the output 
of the Tripler 
> and you haven't changed the original FREQ then you guess it the 
Tripler has 
> gone south.  You must be very careful with these Triplers to 
insure you all ways 
> have a load on the output i.e.: PA or dummy load. The Tripler can 
be repaired 
> see the Repeater-Builders Web site. You can check the output of 
the Tripler 
> stages by connecting a wattmeter or using RF probe on your 
voltmeter to check 
> the different stages of the tripler. I've repair a couple of the 
Micor Triplers 
> and they come back up and work fine.
> Good luck
> Mike

Thanks Mike.  Correct me if I'm wrong, when I engage the transmit 
switch on the station control card, shouldn't the meter readings 
change?

I have another micor here at the office (UHF community repeater) and 
I inserted the test set into the exciter.  This was yesterday when I 
did this, but I think that readings on all 5 test set settings were 
0 until I engaged the transmit switch on the station control 
card...then got the correct readings throughout the test settings.  
See, these two aren't behaving the same (course this repeater has 
its own problem...no audio on repeat...local audio but no repeat 
audio).  Like I mentioned in an earlier reply to a fine fellow, it 
seems as if the exciter is excited all the time regardless if I 
attempt to key it up with my handheld or use the station control 
switch because there are no changes in meter readings (manual 
says "key the transmitter with the XMTR ON pushbutton on the 
portable test set" which I did.

I also checked the PA with my handheld and it powers just fine by 
the way.  

Bob, GMRS WPVV845, Amateur KG4WAD, LMRS WPXC892




 

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Re: [Repeater-Builder] Please check your junk box...

[Mike Morris]

At 08:03 PM 1/17/04 -0800, you wrote:


>Mike Morris WA6ILQ wrote:
> >
> > Looking for the following:
> >
> > good PA board for a low power UHF Mitrek
>
>   Would a new board be ok?

Absolutely - just so it makes clean power at 443mhz

Mike 




 

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[Repeater-Builder] wanted

[MZFB]

Hi all
  Does anyone have a dead HI band PA that they would want to part with. I am looking for the chassis & heatsink and the power control section still intact.
contact me off line
Thanks
Mike
[EMAIL PROTECTED]










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[Repeater-Builder] GM-300 Cor

[fish_497072000]

 Hi- Does the GM-300 have COR on all models?? Something that can be 
programed into them?? We have one that seems not to have COR ,and 
wondered if it could be programed to do so. TKS,Jerry W8KQ




 

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[Repeater-Builder] Re: WTB 2 Meter Folded Dipole

[Eric Meth]

I have a 4 dipole SRL210A4, that is the 4 dipole array with external 
wiring harness. I can remove 1 dipole if that is acceptable. Each 
dipole is 50 ohms. You will have to wait until the ICE melts on my 
storage roof. Shipping cost + a few $ for our repeater group. 

A frequent contributor on the list is Burt Lang ve2bmq 
[EMAIL PROTECTED] who can help with designing and building your own.

Contact me off-list at your convenience
Eric Meth [EMAIL PROTECTED]


--- In Repeater-Builder@yahoogroups.com, Adi Linden <[EMAIL PROTECTED]> wrote:
> I am looking for a single folded dipole that I can mount to the 
side of my 
> repeater tower for an APRS IGate and digi. Anyone have anything 
kicking 
> around that is inexpensive and can be packaged for shipping?
> 
> I am also interested in information on how I can build a dipole or 
folded 
> dipole myself that's suitable for repeater use. I.e. I noticed 
severe 
> degration of the solder joint on my copper J-pole after it has been 
used 
> for my IRLP node. So I've been staying away from playing with a 
> soldered copper dipole.
> 
> Adi
> -- 
>Adi Linden  |  va3adi  |  [EMAIL PROTECTED]  |  http://adis.ca
> +-+
> IRLP Node 2590 in Sioux Lookout, Ontario




 

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[Repeater-Builder] Re: wanted

[MZFB]

Hi all
  I forgot in my earlier post "Wanted"  the chassis I was looking for is a Micor PA Chassis.
Thanks
Mike










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Re: [Repeater-Builder] Please check your junk box...

[Neil McKie]

  Would you like me to wrap it in Tide? 


Mike Morris wrote:
> 
> At 08:03 PM 1/17/04 -0800, you wrote:
> 
> >Mike Morris WA6ILQ wrote:
> > >
> > > Looking for the following:
> > >
> > > good PA board for a low power UHF Mitrek
> >
> >   Would a new board be ok?
> 
> Absolutely - just so it makes clean power at 443mhz
> 
> Mike
> 
>



 

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Re: [Repeater-Builder] wanted

[Neil McKie]

  Would this be a mobile or station PA deck? 

  Motorola Micor or Mitrek? 

  RCA? 

  GE? 

  Or? 

  Neil 


[EMAIL PROTECTED] wrote:
> 
> Hi all
>   Does anyone have a dead HI band PA that they would want to part
> with. I am looking for the chassis & heatsink and the power control
> section still intact.
> contact me off line
> Thanks
> Mike
> [EMAIL PROTECTED]
> 
> ---
>



 

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[Repeater-Builder] looking for ..

[Rick - VA3RZS/Charlotte - VA3CMR]

Hello group 

I need some help finding some items

I am in need of a UHF micor repeater parts

a back plane, a DC Card , aud gate card (I  belive)
and some sort of TX

this is for a project I only need the TX for the project

I need to bring in a 2 wire sig, hence the DC card and have the radio 
TX
no recive in needed so at this point I don't think I need any other 
cards but I could be wrong 

if any one has any idea how to do this any other way that would be 
great .. 

this is for a paging system we are playing with .. we where given the 
pagers, paging term, but the radio had feet and walked away .. (it 
was a micor repeater)

any and all help would be great .. 

Free to cheap parts would also be great .. of course I will pay for 
shipping .. 

Thanks for any and all help




Rick Szajkowski VA3 RZS
Charlotte Darby VA3 CMR
Node Owners of IRLP Node 2120
Lakefield Ont Canada





 

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[Repeater-Builder] Replacing MASTR II Exciter

[Jim Cicirello]

I have a Mastr II VHF PLL Exciter crystaled and ready to install in 
my repeater to replacing the existing one. With the exception of the 
brief tune-up is there anything else needed? I thought I remembered a 
post about running a wire from the PLL Exciter to the RX Icom, but I 
can't find it. I just wanted to make sure.
Thanks in aadvance JIM   KA2AJH




 

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[Repeater-Builder] update "Wanted"

[MZFB]

I've had several replies on the Micor PA chassis. Mike Perryman pointed I should have been more specific. I need just the Mcior 100 watt continious duty PA chassis. I have the PA to put in the chassis just need chassis heatsink and control section if anyone got one
Thanks in advance
Mike
[EMAIL PROTECTED] 










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Re: [Repeater-Builder] GM-300 Cor

[James]

Heres the story 

GM300 8 channel models . 16 pin accessory connector pin 8 is COR with 
the mic off hook and pin 8 becomes COR/PL with mic on hook.

GM300 16 channel models (or greater).  The 16 pin accessory connector is 
programmable in RSS and you can use pins 4,8,12 (maybe more) to do 
things like COR and PL detect INDEPENDENT of the microphone hook switch..

James

fish_497072000 wrote:

> Hi- Does the GM-300 have COR on all models?? Something that can be 
>programed into them?? We have one that seems not to have COR ,and 
>wondered if it could be programed to do so. TKS,Jerry W8KQ
>
>
>
>
> 
>
>Yahoo! Groups Links
>
>To visit your group on the web, go to:
> http://groups.yahoo.com/group/Repeater-Builder/
>
>To unsubscribe from this group, send an email to:
> [EMAIL PROTECTED]
>
>Your use of Yahoo! Groups is subject to:
> http://docs.yahoo.com/info/terms/ 
>
>
>
>  
>





 

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Re: [Repeater-Builder] wanted

[NØATH]

 
Motorola or Ge - There is a GE Repeater PA That 
looks like it is most likely dead on Ebay at this minute under test equipment 
- Item # 2589457740
 
I say it looks dead because all the components are 
removed that you would use on another one if you were replacing this 
one.
 
Dave / NØATH

- Original Message - 
From: [EMAIL PROTECTED] 
To: Repeater-Builder@yahoogroups.com 

Sent: Sunday, January 18, 2004 7:19 AM
Subject: [Repeater-Builder] wanted
Hi all  Does anyone have a dead HI band 
PA that they would want to part with. I am looking for the chassis & 
heatsink and the power control section still intact.contact me off 
lineThanksMike[EMAIL PROTECTED] 


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Re: [Repeater-Builder] Re: wanted

[Neil McKie]

  Mobile PA Chassis? 

  Neil 


[EMAIL PROTECTED] wrote:
> 
> Hi all
>   I forgot in my earlier post "Wanted"  the chassis I was looking for
> is a Micor PA Chassis.
> Thanks
> Mike
>



 

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Re: [Repeater-Builder] update "Wanted"

[Neil McKie]

  I have one in the 162 - 174 MHz range. 

  Neil 


[EMAIL PROTECTED] wrote:
> 
> I've had several replies on the Micor PA chassis. Mike Perryman
> pointed I should have been more specific. I need just the Mcior 100
> watt continious duty PA chassis. I have the PA to put in the chassis
> just need chassis heatsink and control section if anyone got one
> Thanks in advance
> Mike
> [EMAIL PROTECTED]
>



 

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[Repeater-Builder] WTB: DUPLEXER AND MANUAL

[philaprogramming]

I'M LOOKING TO BUY A USED UHF DUPLEXER FOR A MOTOROLA DESKTRAC AND MANUAL FOR A MOTOROLA DESK TRAC. THANKS BOB










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[Repeater-Builder] Re: #$%#$F@#$ Micor

[ac0y5]

Just a thought, Did you check the Txkey input line to the exciter?
AC0Y 

--- In Repeater-Builder@yahoogroups.com, "rtoplus" <[EMAIL PROTECTED]> 
wrote:
> --- In Repeater-Builder@yahoogroups.com, "Maire Company" 
> <[EMAIL PROTECTED]> wrote:
> > I would try first to clean  all the boards where they plug into 
> the back
> > board.
> > also the connections on all the boards to the sub boards  also 
> check the 9.6
> > volt fuse
> > good luck
> > 
> > 
> 
> I'll try that.  The funky thing is the meter readingsthese 
> readings are the repeater at restsupposidly not transmitting!  
> It appears as if the exciter is engaged full time.
> 
> Bob, GMRS WPVV845, Amateur KG4WAD, LMRS WPXC892





 

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[Repeater-Builder] Motorola R100 for Ham Bands?

[boterea]

Can the Motorola R100 be retuned and modified for the 70cm Ham band?

Tnx,

Bob / KC0EFC





 

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[Repeater-Builder] Re: #$%#$F@#$ Micor

[Laryn Lohman]

We have a UHF Micor with the unified chassis in operation here.  Our 
exciter is on all the time too.  It will modulate any audio sent to 
it just like the repeater is actually on the air, as long as you are 
within a few feet of it so you can hear the signal.  Seems like I 
read somewhere that this is normal, true?  

I mention this so that you won't be led down the wrong track if this 
stayng-on-the-air isn't a symptom of your real problem.  Good luck!

Laryn K8TVZ



> It appears as if the exciter is engaged full time.
> 
> Bob, GMRS WPVV845, Amateur KG4WAD, LMRS WPXC892




 

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[Repeater-Builder] DPL

[Gary Bargholz]

Hello group, first post.

Joined and looked through the archives for info on DPL.
Anybody know the proper spec to set the level of DPL?
Using an external DPL encoder.

Also, any ideas on an audio notch, or filter to get rid of
a little DPL flutter still getting through after decode?
Using Motorola CDM750 to receive.

Thanks,  Gary,  N9UUR





 

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[Repeater-Builder] Re: DPL levels

[skipp025]

Yes... 

I have found most sub tone and dpl decoders 
will decode well below 100Hz source tx 
deviations. I've found it much very practical 
to set the encoder deviation to ~500 Hz. 

The overall un-modulated (voice audio) 
deviation might appear higher if you add 
the dpl or sub tone onto a carrier with 
some synth or phase noise already on board. 

cheers,

skipp

> [EMAIL PROTECTED] wrote:
> Typically DPL/DCG is set for 500-750 hz deviation. Most commercial
radios,
> if they are setup for decode, will notch the passband of the
DPL/DCG. If the
> DPL deviation is set too high, then there may be of the DPL passing
through.
> 
> Bryan
> N3ST
> -Original Message-
> From: Gary Bargholz [mailto:[EMAIL PROTECTED]
> Sent: Sunday, January 18, 2004 10:47 AM
> To: Repeater-Builder@yahoogroups.com
> Subject: [Repeater-Builder] DPL
> 
> 
> Hello group, first post.
> 
> Joined and looked through the archives for info on DPL.
> Anybody know the proper spec to set the level of DPL?
> Using an external DPL encoder.
> 
> Also, any ideas on an audio notch, or filter to get rid of
> a little DPL flutter still getting through after decode?
> Using Motorola CDM750 to receive.
> 
> Thanks,  Gary,  N9UUR
> 
> 
> 
> 
> 
>  
> 
> Yahoo! Groups Links
> 
> To visit your group on the web, go to:
>  http://groups.yahoo.com/group/Repeater-Builder/
> 
> To unsubscribe from this group, send an email to:
>  [EMAIL PROTECTED]
> 
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[Repeater-Builder] Re: More 110W Mitrek to Duplexer

[skipp025]

> Adi Linden <[EMAIL PROTECTED]> wrote:
> I finally had a chance to play with the 
> Mitrek and radio again. I took the 
> advice and tuned the Mitrek per Motorola 
> spec, 120W out if I remember correctly. 
> This made all the difference! There is 
> no longer any difference between antenna 
> or 50 Ohm load connected to the radio.

This is the expected result. 

> There is no longer any significant difference 
> in duplexer tuning any longer. Once the 
> duplexer has been tuend for maximum pass 
> using the signal analyzer I cannot improve 
> upon it once the transmitter has been 
> connected. 

Did you place a meter in line from the 
transmitter output and the duplexer and 
tune for min reflected power with the 
duplexer properly terminated into a 50 
ohm load?

> It seems that a cable length of 61 inches 
> is almost ideal between the radio and the 
> duplexer. 

If you use the above method, any practical 
cable length should work pretty well. If 
you don't there will be a modest amount 
of reflected power which results in heat. 

> It results in about 1.5 dB loss thru the 
> cans. 

Insertion loss, adjustments for said are 
possible on most cavities, even the square 
motorola T-1500 bottles. 

> The 1.5 dB were calculated by comapring 
> the power into a 50 Ohm load with the 
> transmitter connected directly versus 
> power into a 50 Ohm load with the duplexer 
> connected. 

Part of the measurement without the 
bandpass cavities might have included 
sideband products.

> PA current changes by only 100mA when 
> the transmitter is connected to the 
> duplexer.

Very happy output transistors operating 
in their designed saturated mode.

> Thanks,
> Adi

cheers Adi,

skipp 




 

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RE: [Repeater-Builder] DPL

[Bryan . Dorbert]

Typically DPL/DCG is set for 500-750 hz deviation. Most commercial radios,
if they are setup for decode, will notch the passband of the DPL/DCG. If the
DPL deviation is set too high, then there may be of the DPL passing through.

Bryan
N3ST
-Original Message-
From: Gary Bargholz [mailto:[EMAIL PROTECTED]
Sent: Sunday, January 18, 2004 10:47 AM
To: Repeater-Builder@yahoogroups.com
Subject: [Repeater-Builder] DPL


Hello group, first post.

Joined and looked through the archives for info on DPL.
Anybody know the proper spec to set the level of DPL?
Using an external DPL encoder.

Also, any ideas on an audio notch, or filter to get rid of
a little DPL flutter still getting through after decode?
Using Motorola CDM750 to receive.

Thanks,  Gary,  N9UUR





 

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[Repeater-Builder] Pictures of Squelch Gate Module wired for external controller

[skipp025]

With the purchase of a betta' digital camera, 
I've been able to take some very nice pictures 
of a spare Squelch Gate Module direct wired 
for an external controller. 

The pictures can be viewed at 
http://sonic.ucdavis.edu/msr2000 

The supporting text can be found on the 
http://sonic.ucdavis.edu  Amateur Radio Page. 

cheers,

skipp 




 

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[Repeater-Builder] Re: looking for ..

[Eric Meth]

If this is just for a Paging Transmitter why not use a regular radio 
with a DC Remote Control adapter? 
Unless you want to build a UHF repeater and use it as the paging 
transmitter as well. 
Then your post should indicate you are looking for a repeater with 
the capability of 2 wire remote control.
73
Eric Meth ve3ei

--- In Repeater-Builder@yahoogroups.com, "Rick - VA3RZS/Charlotte  - 
VA3CMR" <[EMAIL PROTECTED]> wrote:
> Hello group 
> 
> I need some help finding some items
> 
> I am in need of a UHF micor repeater parts
> 
> a back plane, a DC Card , aud gate card (I  belive)
> and some sort of TX
> 
> this is for a project I only need the TX for the project
> 
> I need to bring in a 2 wire sig, hence the DC card and have the 
radio 
> TX
> no recive in needed so at this point I don't think I need any other 
> cards but I could be wrong 
> 
> if any one has any idea how to do this any other way that would be 
> great .. 
> 
> this is for a paging system we are playing with .. we where given 
the 
> pagers, paging term, but the radio had feet and walked away .. (it 
> was a micor repeater)
> 
> any and all help would be great .. 
> 
> Free to cheap parts would also be great .. of course I will pay for 
> shipping .. 
> 
> Thanks for any and all help
> 
> 
> 
> 
> Rick Szajkowski VA3 RZS
> Charlotte Darby VA3 CMR
> Node Owners of IRLP Node 2120
> Lakefield Ont Canada




 

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[Repeater-Builder] Re:Re Micor Digest2326

[MZFB]

Bob
  You are correct when you key the station control card you should see change on you meter.  However it sounds like your exciter is being keyed all the time. What cards do you have in this chassis? If you have a time out timer pull it. Also if this was a repeater pull the Squelch gate card. Continue on with what I told you earlier checking the tripler and rf stages.
Good luck
Mike










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[Repeater-Builder] Re: Motorola R100 for Ham Bands?

[Gary]

Yes, it can.
Will need a hacked version of software to change band split down
to Ham band. (See batlabs for hack instructions)
Will possibly need to re-tune receiver/exciter if moved very far
in frequency.
Do not use RIB to program. The R100 takes it's own computer to
radio interface cable. (See Batlabs for schematic)

Gary / KB7TRP


--- In Repeater-Builder@yahoogroups.com, "boterea" <[EMAIL PROTECTED]> 
wrote:
> Can the Motorola R100 be retuned and modified for the 70cm Ham 
band?
> 
> Tnx,
> 
> Bob / KC0EFC





 

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[Repeater-Builder] hp plug ins

[ian wells]

 
hi guys 
i have a hp 182t display.can anyone 
sugest which would be the best plug in to allow me to align duplexers and 
cavities
thanks 
ian










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Re: [Repeater-Builder] wanted

[mch]

Looks complete to me, Dave. Frame, driver, final board, filter board,
power cables, and all. Looks like a base station model, too, as it has a
T/R relay.

With respect to what Mike is looking for, the power control circuit is
on the driver board, so I guess you're looking for one that's missing
only the final PA board and filter board?

Joe M.

- Original Message - 
From: [EMAIL PROTECTED]

Motorola or Ge - There is a GE Repeater PA That looks like it is most
likely dead on Ebay at this minute under test equipment - Item #
2589457740
 
I say it looks dead because all the components are removed that you
would use on another one if you were replacing this one.
 
Dave / NØATH

- Original Message - 
From: [EMAIL PROTECTED] 
To: Repeater-Builder@yahoogroups.com 
Sent: Sunday, January 18, 2004 7:19 AM
Subject: [Repeater-Builder] wanted

Hi all
  Does anyone have a dead HI band PA that they would want to part with.
I am looking for the chassis & heatsink and the
power control section still intact.
contact me off line
Thanks
Mike
[EMAIL PROTECTED]




 

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[Repeater-Builder] CHANNEL ELEMENTS NEEDED

[baltofiberdude]

Looking for 2 (1 Tx 1 Rx) channel elements in the 460-469 Mhz. 
range.. Freq is not important as they will be re xtalled for new 
freq.. I have been told they are the same as a Mitrek element.. Any 
help would be appreciated !!!

Dave





 

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Re: [Repeater-Builder] Re: #$%#$F@#$ Micor

[Chuck Kelsey]

That's what I found on my 6 meter repeater. Exciter oscillator runs all the
time. I believe I configured it so it would not do that. It's a real pain
when using an HT in the repeater shack otherwise.

Chuck
WB2EDV



- Original Message - 
From: "Laryn Lohman" <[EMAIL PROTECTED]>
To: 
Sent: Sunday, January 18, 2004 1:41 PM
Subject: [Repeater-Builder] Re: [EMAIL PROTECTED] Micor


> We have a UHF Micor with the unified chassis in operation here.  Our
> exciter is on all the time too.  It will modulate any audio sent to
> it just like the repeater is actually on the air, as long as you are
> within a few feet of it so you can hear the signal.  Seems like I
> read somewhere that this is normal, true?
>
> I mention this so that you won't be led down the wrong track if this
> stayng-on-the-air isn't a symptom of your real problem.  Good luck!
>
> Laryn K8TVZ
>
>
>
> > It appears as if the exciter is engaged full time.
> >





 

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RE: [Repeater-Builder] CHANNEL ELEMENTS NEEDED

[Gregg Lengling]

What they for...you don't say but sorta hint that they are for a MSR2000.


Gregg R. Lengling, W9DHI, Retired
Administrator http://www.milwaukeehdtv.org
K2/100 S#3075 KX1 S# 57
Politics is the art of appearing candid and completely open, while
concealing as much as possible.   -States: The Bene Gesserit View
 


-Original Message-
From: baltofiberdude [mailto:[EMAIL PROTECTED] 
Sent: Sunday, January 18, 2004 1:19 PM
To: Repeater-Builder@yahoogroups.com
Subject: [Repeater-Builder] CHANNEL ELEMENTS NEEDED

Looking for 2 (1 Tx 1 Rx) channel elements in the 460-469 Mhz. 
range.. Freq is not important as they will be re xtalled for new 
freq.. I have been told they are the same as a Mitrek element.. Any 
help would be appreciated !!!

Dave





 

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Re: [Repeater-Builder] wanted

[Danny Allen]

Where is the best place to purchase crystals for a micor repeater?
Thanks Danny




- Original Message - 
From: "mch" <[EMAIL PROTECTED]>
To: 
Sent: Sunday, January 18, 2004 4:55 PM
Subject: Re: [Repeater-Builder] wanted


> Looks complete to me, Dave. Frame, driver, final board, filter board,
> power cables, and all. Looks like a base station model, too, as it has a
> T/R relay.
>
> With respect to what Mike is looking for, the power control circuit is
> on the driver board, so I guess you're looking for one that's missing
> only the final PA board and filter board?
>
> Joe M.
>
> - Original Message - 
> From: [EMAIL PROTECTED]
>
> Motorola or Ge - There is a GE Repeater PA That looks like it is most
> likely dead on Ebay at this minute under test equipment - Item #
> 2589457740
>
> I say it looks dead because all the components are removed that you
> would use on another one if you were replacing this one.
>
> Dave / NØATH
>
> - Original Message - 
> From: [EMAIL PROTECTED]
> To: Repeater-Builder@yahoogroups.com
> Sent: Sunday, January 18, 2004 7:19 AM
> Subject: [Repeater-Builder] wanted
>
> Hi all
>   Does anyone have a dead HI band PA that they would want to part with.
> I am looking for the chassis & heatsink and the
> power control section still intact.
> contact me off line
> Thanks
> Mike
> [EMAIL PROTECTED]
>
>
>
>
>
>
> Yahoo! Groups Links
>
> To visit your group on the web, go to:
>  http://groups.yahoo.com/group/Repeater-Builder/
>
> To unsubscribe from this group, send an email to:
>  [EMAIL PROTECTED]
>
> Your use of Yahoo! Groups is subject to:
>  http://docs.yahoo.com/info/terms/
>
>





 

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Re: [Repeater-Builder] hp plug ins

[f1nfy]

Hello Ian,
you need to have 8755 plug-in model to tune 
cavities.It's a scalar network analyzer.But in add,you have to have a sweeper 
(8620 or old 8690 with plug-in depending frequency used) ,three detectors 
11664 with a dual directional coupler and a modulator 11665.
By the way,it's a system could be useable for 
return loss and forward loss but it's limited by dynamic range(about 60 dB) and 
frequency precision (+ or - some hundreds of KHz).I think,but it's very 
expensive,that you need to have a scalar network measurement system like that 
plus a spectrum analyzer for better dynamic range with a synthetyzed 
generator or a tranceiver for frequency precision.
 
73
Laurent F1NFY

  - Original Message - 
  From: 
  ian wells 
  
  To: Repeater-Builder@yahoogroups.com 
  
  Sent: Sunday, January 18, 2004 10:56 
  PM
  Subject: [Repeater-Builder] hp plug 
  ins
  
   
  hi guys 
  i have a hp 182t display.can 
  anyone sugest which would be the best plug in to allow me to align duplexers 
  and cavities
  thanks 
  ian
  
  Yahoo! Groups Links
  
To visit your group on the web, go to:http://groups.yahoo.com/group/Repeater-Builder/  

To unsubscribe from this group, send an email to:[EMAIL PROTECTED]  

Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. 
  










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[Repeater-Builder]

[Danny Allen]

Where is the best place to buy crystals for a micor 
repeater? Thanks Danny










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RE: [Repeater-Builder] wanted

[Gregg Lengling]

ICM

Gregg R. Lengling, W9DHI, Retired
Administrator http://www.milwaukeehdtv.org
K2/100 S#3075 KX1 S# 57
Politics is the art of appearing candid and completely open, while
concealing as much as possible.   -States: The Bene Gesserit View
 


-Original Message-
From: Danny Allen [mailto:[EMAIL PROTECTED] 
Sent: Sunday, January 18, 2004 4:30 PM
To: Repeater-Builder@yahoogroups.com
Subject: Re: [Repeater-Builder] wanted

Where is the best place to purchase crystals for a micor repeater?
Thanks Danny




- Original Message - 
From: "mch" <[EMAIL PROTECTED]>
To: 
Sent: Sunday, January 18, 2004 4:55 PM
Subject: Re: [Repeater-Builder] wanted


> Looks complete to me, Dave. Frame, driver, final board, filter board,
> power cables, and all. Looks like a base station model, too, as it has a
> T/R relay.
>
> With respect to what Mike is looking for, the power control circuit is
> on the driver board, so I guess you're looking for one that's missing
> only the final PA board and filter board?
>
> Joe M.
>
> - Original Message - 
> From: [EMAIL PROTECTED]
>
> Motorola or Ge - There is a GE Repeater PA That looks like it is most
> likely dead on Ebay at this minute under test equipment - Item #
> 2589457740
>
> I say it looks dead because all the components are removed that you
> would use on another one if you were replacing this one.
>
> Dave / NØATH
>
> - Original Message - 
> From: [EMAIL PROTECTED]
> To: Repeater-Builder@yahoogroups.com
> Sent: Sunday, January 18, 2004 7:19 AM
> Subject: [Repeater-Builder] wanted
>
> Hi all
>   Does anyone have a dead HI band PA that they would want to part with.
> I am looking for the chassis & heatsink and the
> power control section still intact.
> contact me off line
> Thanks
> Mike
> [EMAIL PROTECTED]
>
>
>
>
>
>
> Yahoo! Groups Links
>
> To visit your group on the web, go to:
>  http://groups.yahoo.com/group/Repeater-Builder/
>
> To unsubscribe from this group, send an email to:
>  [EMAIL PROTECTED]
>
> Your use of Yahoo! Groups is subject to:
>  http://docs.yahoo.com/info/terms/
>
>





 

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Re: [Repeater-Builder] Replacing MASTR II Exciter

[mch]

You may be thinking of the wire needed if you use an EC ICOM in a base
station, as the compensation line is not in the base station as it is in
mobiles. I think I said that correctly. I've replaced PM exciters with
PLL exciters, and it was a plug-n-play matter. (plug, tune, set levels,
and play actually)

Joe M.

Jim Cicirello wrote:
> 
> I have a Mastr II VHF PLL Exciter crystaled and ready to install in
> my repeater to replacing the existing one. With the exception of the
> brief tune-up is there anything else needed? I thought I remembered a
> post about running a wire from the PLL Exciter to the RX Icom, but I
> can't find it. I just wanted to make sure.
> Thanks in aadvance JIM   KA2AJH




 

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[Repeater-Builder] repeater field trip stacking dipole them in nall pount no duplexer

[jammyyy_2000]

 hi all

 can any on give me any ideas on stacking 
 coax dipole in it`s nall pount.
 http://www.qsl.net/ve3sqb/
 the coax dipols work realy good and match up to 50 ohm
 with a flat match real easy first try." and yes cheap"

 it is for gmrs 462mhz repeater on a field trip
 "no duplexer" 
 useing 5 w to 25 w what ever i can get away with.

 i was told that stacking them two meters should be ok
 the rx on the top and the tx at bottom "is this right?"
 
 i would think a peace wood would be ok , but how to run the
 coax from the rx antenna on top down pass the tx antenna ?
   

 has any one ever try this befor,can you tell me how it 
 work out,

 any help would be wolcome

 thanks
 rob
 
 
  





 

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Re: [Repeater-Builder] DPL

[mch]

Gary Bargholz wrote:
> 
> Hello group, first post.

Welcome. :-)

> Joined and looked through the archives for info on DPL.
> Anybody know the proper spec to set the level of DPL?
> Using an external DPL encoder.

Motorola spec is +/- 750 Hz.

Joe M.



 

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Re: [Repeater-Builder] CHANNEL ELEMENTS NEEDED

[mch]

Hmmm... "same as a Mitrek". Are you looking for
MSR2000 CEs? I'm guessing, as you didn'y say.

Joe M.

baltofiberdude wrote:
> 
> Looking for 2 (1 Tx 1 Rx) channel elements in the 460-469 Mhz.
> range.. Freq is not important as they will be re xtalled for new
> freq.. I have been told they are the same as a Mitrek element.. Any
> help would be appreciated !!!
> 
> Dave



 

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Re: [Repeater-Builder] CHANNEL ELEMENTS NEEDED

[[EMAIL PROTECTED]]

I have the following Channel Elements that were pulled from some Motorola
MSR-2000 UHF Repeaters available. $15 each plus postage.

KXN1112AA  465.250 Receive
KXN1112AA  465.200 Receive
KXN1095A   460.200 Transmit

Larry



Original Message:
-
From: mch [EMAIL PROTECTED]
Date: Sun, 18 Jan 2004 18:16:41 -0500
To: Repeater-Builder@yahoogroups.com
Subject: Re: [Repeater-Builder] CHANNEL ELEMENTS NEEDED


Hmmm... "same as a Mitrek". Are you looking for
MSR2000 CEs? I'm guessing, as you didn'y say.

Joe M.

baltofiberdude wrote:
> 
> Looking for 2 (1 Tx 1 Rx) channel elements in the 460-469 Mhz.
> range.. Freq is not important as they will be re xtalled for new
> freq.. I have been told they are the same as a Mitrek element.. Any
> help would be appreciated !!!
> 
> Dave



 

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mail2web - Check your email from the web at
http://mail2web.com/ .





 

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Re: [Repeater-Builder] wanted

[Maire Company]

we have always Bomar  with no problems


- Original Message - 
From: "Danny Allen" <[EMAIL PROTECTED]>
To: 
Sent: Sunday, January 18, 2004 5:29 PM
Subject: Re: [Repeater-Builder] wanted


> Where is the best place to purchase crystals for a micor repeater?
> Thanks Danny
>
>
>
>
> - Original Message - 
> From: "mch" <[EMAIL PROTECTED]>
> To: 
> Sent: Sunday, January 18, 2004 4:55 PM
> Subject: Re: [Repeater-Builder] wanted
>
>
> > Looks complete to me, Dave. Frame, driver, final board, filter board,
> > power cables, and all. Looks like a base station model, too, as it has a
> > T/R relay.
> >
> > With respect to what Mike is looking for, the power control circuit is
> > on the driver board, so I guess you're looking for one that's missing
> > only the final PA board and filter board?
> >
> > Joe M.
> >
> > - Original Message - 
> > From: [EMAIL PROTECTED]
> >
> > Motorola or Ge - There is a GE Repeater PA That looks like it is most
> > likely dead on Ebay at this minute under test equipment - Item #
> > 2589457740
> >
> > I say it looks dead because all the components are removed that you
> > would use on another one if you were replacing this one.
> >
> > Dave / NØATH
> >
> > - Original Message - 
> > From: [EMAIL PROTECTED]
> > To: Repeater-Builder@yahoogroups.com
> > Sent: Sunday, January 18, 2004 7:19 AM
> > Subject: [Repeater-Builder] wanted
> >
> > Hi all
> >   Does anyone have a dead HI band PA that they would want to part with.
> > I am looking for the chassis & heatsink and the
> > power control section still intact.
> > contact me off line
> > Thanks
> > Mike
> > [EMAIL PROTECTED]
> >
> >
> >
> >
> >
> >
> > Yahoo! Groups Links
> >
> > To visit your group on the web, go to:
> >  http://groups.yahoo.com/group/Repeater-Builder/
> >
> > To unsubscribe from this group, send an email to:
> >  [EMAIL PROTECTED]
> >
> > Your use of Yahoo! Groups is subject to:
> >  http://docs.yahoo.com/info/terms/
> >
> >
>
>
>
>
>
>
>
> Yahoo! Groups Links
>
> To visit your group on the web, go to:
>  http://groups.yahoo.com/group/Repeater-Builder/
>
> To unsubscribe from this group, send an email to:
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>
>




 

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Re: [Repeater-Builder] Re: #$%#$F@#$ Micor

[Mike Morris WA6ILQ]

If this is a repeater (where there is no antenna relay) there is
a simple way to fix this...  unground the F1 TX channel element
pin and connect it to the antenna relay control lead.  This way
when the TX is keyed the channel element is turned on.

Mike WA6ILQ


At 06:41 PM 1/18/04 +, you wrote:

>We have a UHF Micor with the unified chassis in operation here.  Our
>exciter is on all the time too.  It will modulate any audio sent to
>it just like the repeater is actually on the air, as long as you are
>within a few feet of it so you can hear the signal.  Seems like I
>read somewhere that this is normal, true?
>
>I mention this so that you won't be led down the wrong track if this
>stayng-on-the-air isn't a symptom of your real problem.  Good luck!
>
>Laryn K8TVZ
>
>
>
> > It appears as if the exciter is engaged full time.
> >
> > Bob, GMRS WPVV845, Amateur KG4WAD, LMRS WPXC892
>
>
>
>
>
>
>Yahoo! Groups Links
>
>To visit your group on the web, go to:
>  http://groups.yahoo.com/group/Repeater-Builder/
>
>To unsubscribe from this group, send an email to:
>  [EMAIL PROTECTED]
>
>Your use of Yahoo! Groups is subject to:
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Re: [Repeater-Builder] wanted

[Mike Morris WA6ILQ]

At 05:29 PM 1/18/04 -0500, you wrote:

>Where is the best place to purchase crystals for a micor repeater?
>Thanks Danny

International Crystal
Not cheap, but you get what you pay for.

Note that the Micor uses channel elements - modular crystal
oscillators - not stand-alone crystals.
If this repeater is going on a hill in a non-temperature-controlled
environment you will want to send them the elements and get
them temperature compensated

While the page was oriented to GE's oscillators, the last three
paragraphs are very relevant:


Mike WA6ILQ




 

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[Repeater-Builder] Re: #$%#$F@#$ Micor

[Laryn Lohman]

Mike, good idea.  Its definitely annoying to have the oscillator 
running all the time while working up at the site.  Its one of those 
things that was near the bottom of the priority list to take care of 
sometime, but that trick should be easy and quick to do... Thanks

Laryn K8TVZ


--- In Repeater-Builder@yahoogroups.com, Mike Morris WA6ILQ 
<[EMAIL PROTECTED]> wrote:
> If this is a repeater (where there is no antenna relay) there is
> a simple way to fix this...  unground the F1 TX channel element
> pin and connect it to the antenna relay control lead.  This way
> when the TX is keyed the channel element is turned on.
> 
> Mike WA6ILQ





 

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[Repeater-Builder] Re: hp plug ins

[nj902]

--- In Repeater-Builder@yahoogroups.com, "ian wells" <[EMAIL PROTECTED]> 
wrote:
"...i have a hp 182t display.can anyone sugest which would be the 
best plug in to allow me to align duplexers and cavities..."
__

The 8558B spectrum analyzer plug in would be an excellent choice.  
You can use it to measure over the air signal levels, check 
transmitter purity, look for interference, etc.

You would also need the 8444A opt 059 tracking generator [external] 
to create a complete stimulus-response system for aligning filters, 
duplexers, etc.  The system will have a dynamic range in excess of 90 
dB. and cover from 0.5 to 1500 MHz.






 

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Re: [Repeater-Builder] Re: #$%#$F@#$ Micor

[mch]

However, not doing the mod does make the stability solid as a rock (no
pun intended). If the channel element has to start up when the repeater
is keyed, it has to stabilize. You may never notice the difference
except on a monitor or heterodyne with another repeater, but it is
there. If your spacing is tight (15 kHz or less), it could be a factor
with your neighbors. I've seen many commercial units (in the commercial
bands) go pretty far off frequency - albeit only a spike.

I actually modified my Scraptronics (AKA Hamtronics) to do just the
opposite. The drift on UHF was so bad, I modded it to leave the exciter
on and switched the TX stages a step or two 'down the road'. I could
hear it at the site, but that's all.

If your repeater TXs CTCSS or CDCSS, you never hear it anyway.

Personally, I would never do the mod if I didn't live at
the site (which, of course, I know some people do), and then,
only if it was CSQ TX (which I would 'mod' to CTCSS first!).

Joe M.

Laryn Lohman wrote:
> 
> Mike, good idea.  Its definitely annoying to have the oscillator
> running all the time while working up at the site.  Its one of those
> things that was near the bottom of the priority list to take care of
> sometime, but that trick should be easy and quick to do... Thanks
> 
> Laryn K8TVZ
> 
> --- In Repeater-Builder@yahoogroups.com, Mike Morris WA6ILQ
> <[EMAIL PROTECTED]> wrote:
> > If this is a repeater (where there is no antenna relay) there is
> > a simple way to fix this...  unground the F1 TX channel element
> > pin and connect it to the antenna relay control lead.  This way
> > when the TX is keyed the channel element is turned on.
> >
> > Mike WA6ILQ
> 
> 
> 
> Yahoo! Groups Links
> 
> To visit your group on the web, go to:
>  http://groups.yahoo.com/group/Repeater-Builder/
> 
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Re: [Repeater-Builder] wanted

[Lee Williams]

Its BOMAR,there is no W in it.
- Original Message - 
From: "Vincent Caruso" <[EMAIL PROTECTED]>
To: 
Sent: Sunday, January 18, 2004 8:43 PM
Subject: RE: [Repeater-Builder] wanted


> Bowmar in NJ has my vote





 

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[Repeater-Builder] Wanted Dead or Alive

[Matt Krick]

Wanted: Dead or Alive.
Please check your clubs scrap heap.

Preferable Alive, ACC Computer Interface Board for RC-850 and/or  Front 
Display Panel
or Preferable Dead RC-850 with Computer Interface Board

Dead or Alive, ACC Digital Voice Recorder (DVR).

Lemme know whatchya got and what you need for it...
Thanx
--Matt




 

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[Repeater-Builder] Please help with building a kenwood repeater

[Mike]

I am looking into building a repeater out of 2 kenwood mobiles. Do both mobiles have to be the same? Can they be different models? How would I connect them to a controller without a data cable coming out the back of the radio? Is it possible to use the mic jacks? Which controller should I use for a very very small budget? I would like a CW id on the repeater. A possible phone patch later, but not right now.
 
I am totally new to repeater so please make it simple. I am hoping for something like a plug in and its on the air type thing, with exception for programming the controller and radios.
 
 
Thank you in advance for you help, Mike
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[Repeater-Builder] regency u10r manual

[deputykr]

looking for a manual for my first repeater anyone have one to share? 
thanks 





 

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Re: [Repeater-Builder] Re: #$%#$F@#$ Micor

[Kevin Custer]

Laryn Lohman wrote:

>We have a UHF Micor with the unified chassis in operation here.  Our 
>exciter is on all the time too.  It will modulate any audio sent to 
>it just like the repeater is actually on the air, as long as you are 
>within a few feet of it so you can hear the signal.  Seems like I 
>read somewhere that this is normal, true?  
>

True,  However,  I also came up with a solution to keying the Channel 
Element with the Station Control Card if you don't want to her it all 
the time:

http://www.repeater-builder.com/rbtip/stationcontrol.html
http://www.repeater-builder.com/rbtip/newerstationcontrol.html

Kevin





 

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Re: [Repeater-Builder] Please help with building a kenwood repeater

[Glenn Little WB4UIV]

Mike

You will need to be able to get to the PTT line in the transmitter 
(available at the mike plug), Discriminator and squelch from the receiver. 
These are usually available only from the inside. Keep in mind that the 
transmitter only has sufficient heatsink for 5-10% transmit time. This is a 
maximum of six minutes of key down with 54 minutes  of cool down each hour. 
You can push this a little, but reliability starts taking a nose dive. You 
can add fans to the transmitter and might be able to get rid of enough heat.

Most any of the controllers should work. Make sure that the receiver has a 
helical front end or that you budget for additional filtering in the duplexer.

Wish you luck in your venture.

73
Glenn
WB4UIV



At 06:16 PM 01/18/04 -0800, you wrote:
>I am looking into building a repeater out of 2 kenwood mobiles. Do both 
>mobiles have to be the same? Can they be different models? How would I 
>connect them to a controller without a data cable coming out the back of 
>the radio? Is it possible to use the mic jacks? Which controller should I 
>use for a very very small budget? I would like a CW id on the repeater. A 
>possible phone patch later, but not right now.
>
>I am totally new to repeater so please make it simple. I am hoping for 
>something like a plug in and its on the air type thing, with exception for 
>programming the controller and radios.
>
>
>Thank you in advance for you help, Mike
>
>
>Do you Yahoo!?
>Yahoo! Hotjobs: 
>Enter
> 
>the "Signing Bonus" Sweepstakes
>
>
>
>
>
>
>
>--
>Yahoo! Groups Links
>* To visit your group on the web, go to:
>* 
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Re: [Repeater-Builder] hp plug ins

[ian wells]

hi thanks
i have already a hp 8558b if that is any 
help
Thank youIan WellsKerinvale Comaudiomail service 
1017,Biloela,4715.www.kerinvalecomaudio.com.au[EMAIL PROTECTED]

  - Original Message - 
  From: 
  f1nfy 
  To: Repeater-Builder@yahoogroups.com 
  
  Sent: Monday, January 19, 2004 8:30 
  AM
  Subject: Re: [Repeater-Builder] hp plug 
  ins
  
  Hello Ian,
  you need to have 8755 plug-in model to tune 
  cavities.It's a scalar network analyzer.But in add,you have to have a sweeper 
  (8620 or old 8690 with plug-in depending frequency used) ,three detectors 
  11664 with a dual directional coupler and a modulator 11665.
  By the way,it's a system could be useable for 
  return loss and forward loss but it's limited by dynamic range(about 60 dB) 
  and frequency precision (+ or - some hundreds of KHz).I think,but it's 
  very expensive,that you need to have a scalar network measurement system like 
  that plus a spectrum analyzer for better dynamic range with a synthetyzed 
  generator or a tranceiver for frequency precision.
   
  73
  Laurent F1NFY
  
- Original Message - 
From: 
ian wells 

To: Repeater-Builder@yahoogroups.com 

Sent: Sunday, January 18, 2004 10:56 
PM
Subject: [Repeater-Builder] hp plug 
ins

 
hi guys 
i have a hp 182t display.can 
anyone sugest which would be the best plug in to allow me to align duplexers 
and cavities
thanks 
ian

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Re: [Repeater-Builder] Re: hp plug ins

[ian wells]

also i have a wavetek 3000b service monitor if i can get it back working a1
would it be suitable or would i have to get a tracking gen
Thank you
Ian Wells
Kerinvale Comaudio
mail service 1017,
Biloela,4715.
www.kerinvalecomaudio.com.au
[EMAIL PROTECTED]
- Original Message -
From: "nj902" <[EMAIL PROTECTED]>
To: 
Sent: Monday, January 19, 2004 12:07 PM
Subject: [Repeater-Builder] Re: hp plug ins


> --- In Repeater-Builder@yahoogroups.com, "ian wells" <[EMAIL PROTECTED]>
> wrote:
> "...i have a hp 182t display.can anyone sugest which would be the
> best plug in to allow me to align duplexers and cavities..."
> __
>
> The 8558B spectrum analyzer plug in would be an excellent choice.
> You can use it to measure over the air signal levels, check
> transmitter purity, look for interference, etc.
>
> You would also need the 8444A opt 059 tracking generator [external]
> to create a complete stimulus-response system for aligning filters,
> duplexers, etc.  The system will have a dynamic range in excess of 90
> dB. and cover from 0.5 to 1500 MHz.
>
>
>
>
>
>
>
>
> Yahoo! Groups Links
>
> To visit your group on the web, go to:
>  http://groups.yahoo.com/group/Repeater-Builder/
>
> To unsubscribe from this group, send an email to:
>  [EMAIL PROTECTED]
>
> Your use of Yahoo! Groups is subject to:
>  http://docs.yahoo.com/info/terms/
>
>





 

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Re: [Repeater-Builder] Re: hp plug ins

[ian wells]

thank you
Thank you
Ian Wells
Kerinvale Comaudio
mail service 1017,
Biloela,4715.
www.kerinvalecomaudio.com.au
[EMAIL PROTECTED]
- Original Message - 
From: "nj902" <[EMAIL PROTECTED]>
To: 
Sent: Monday, January 19, 2004 12:07 PM
Subject: [Repeater-Builder] Re: hp plug ins


> --- In Repeater-Builder@yahoogroups.com, "ian wells" <[EMAIL PROTECTED]> 
> wrote:
> "...i have a hp 182t display.can anyone sugest which would be the 
> best plug in to allow me to align duplexers and cavities..."
> __
> 
> The 8558B spectrum analyzer plug in would be an excellent choice.  
> You can use it to measure over the air signal levels, check 
> transmitter purity, look for interference, etc.
> 
> You would also need the 8444A opt 059 tracking generator [external] 
> to create a complete stimulus-response system for aligning filters, 
> duplexers, etc.  The system will have a dynamic range in excess of 90 
> dB. and cover from 0.5 to 1500 MHz.
> 
> 
> 
> 
> 
> 
>  
> 
> Yahoo! Groups Links
> 
> To visit your group on the web, go to:
>  http://groups.yahoo.com/group/Repeater-Builder/
> 
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> 
> 





 

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Re: [Repeater-Builder] Motorola R100 for Ham Bands?

[Brian Poellnitz]

Hi Bob,

The R100 can be easily retuned to 70cm.  Trick is, you must modify the RSS 
program in a hex editor to allow programming of frequencies below 450 MHz.  The 
how-to for that is found at http://www.batlabs.com/r100.html.  After modifying 
the RSS, program your frequencies and re-align per the manual and you should be 
ready to go.

Good luck es 73's
Brian, N4BWP

*** REPLY SEPARATOR  ***

On 1/18/04 at 4:06 AM boterea wrote:

>Can the Motorola R100 be retuned and modified for the 70cm Ham band?
>
>Tnx,
>
>Bob / KC0EFC






 

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RE: [Repeater-Builder] wanted

[Vincent Caruso]

Bowmar in NJ has my vote


- Original Message -
From: "Danny Allen" <[EMAIL PROTECTED]>
To: 
Sent: Sunday, January 18, 2004 5:29 PM
Subject: Re: [Repeater-Builder] wanted


> Where is the best place to purchase crystals for a micor repeater?
> Thanks Danny
>
>
>
>
> - Original Message -
> From: "mch" <[EMAIL PROTECTED]>
> To: 
> Sent: Sunday, January 18, 2004 4:55 PM
> Subject: Re: [Repeater-Builder] wanted
>
>
> > Looks complete to me, Dave. Frame, driver, final board, filter board,
> > power cables, and all. Looks like a base station model, too, as it has a
> > T/R relay.
> >
> > With respect to what Mike is looking for, the power control circuit is
> > on the driver board, so I guess you're looking for one that's missing
> > only the final PA board and filter board?
> >
> > Joe M.
> >
> > - Original Message -
> > From: [EMAIL PROTECTED]
> >
> > Motorola or Ge - There is a GE Repeater PA That looks like it is most
> > likely dead on Ebay at this minute under test equipment - Item #
> > 2589457740
> >
> > I say it looks dead because all the components are removed that you
> > would use on another one if you were replacing this one.
> >
> > Dave / NØATH
> >
> > - Original Message -
> > From: [EMAIL PROTECTED]
> > To: Repeater-Builder@yahoogroups.com
> > Sent: Sunday, January 18, 2004 7:19 AM
> > Subject: [Repeater-Builder] wanted
> >
> > Hi all
> >   Does anyone have a dead HI band PA that they would want to part with.
> > I am looking for the chassis & heatsink and the
> > power control section still intact.
> > contact me off line
> > Thanks
> > Mike
> > [EMAIL PROTECTED]
> >
> >
> >
> >
> >
> >
> > Yahoo! Groups Links
> >
> > To visit your group on the web, go to:
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> >
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> >  [EMAIL PROTECTED]
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> >
> >
>
>
>
>
>
>
>
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[Repeater-Builder] Motorola people finder plus paging terminal and 2 way radio

[robert c ehrhorn]

Hello All
Can anyone help me with  information on the Motorola people finder plus
paging terminal ?
 it has several connectors 1 for rs 232 terminal input (alpha numeric
paging data i guess) 
a phone line input for auto patch? or reverse auto patch?  
connection for an external transmitter ?  what will it interface with msf
5000 Quantar/ Quantro or mtr 2000
and alarm inputs
i see it works with the advisor style Motorola pagers,  is this Motorola
flex format?

thanks for the help.bob


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