Hello All,
I have SERVICE MANUALS for the following:
Johnson 511, 512 (Intermin Service instructions)
Johnson 552/553 Industrial Repeater
Johnson 949 VHF Community Repeater
Operators Manual for GE MASTR Controller and Deskon II
Willing to sell for best offer
OR
If the group can pay shipping BA
Questions can arise here.
First, what kind of wattmeter, with what accuracy level is he using.
Is in an RMS or peak reading unit?
Makes a difference.
Where is he measuring the power.
On my Mastr II 440 repeater, I show maybe 105 watts from the PA to a good
dummy load.
I am using a
I beg to differ on the PEP vs Average in this instance.
On an amplitude varying signal, PEP and AVERAGE are not the same (SSB or
a complex amplitude modulating waveform). For FM, however, since FM has
a constant amplitude signal, I believe PEP and Average will be the same.
Once had a VHF Mast
I am putting together a desktop repeater using CDM1250's and a Motorola
RICK controller.
I have the system working and repeating fine.
My question is, can the RICK do CWID? I don't see anyway to set it up
if it can. Also what is the purpose of the PROGRAM button on the RICK?
It also has tw
Whoa, where did we get off on voters?
I asked the question originally based on a conversation I had with
Pacific Research. I'm using their RI-300e controller which has been a
solid controller for me on several other repeaters, but I've never
tried to interface to a Mastr II. With the partic
Depends on the Model of the RICK you have. The basic rick is
pretty much just a logic and audio interface with a number of
configuration options.
Some of the more advanced RICK like the i20, i50 and other
Zetron made (for Motorola) ricks do have provisions for an
internal cw id.
Depending
Willis M. Hagler wrote:
> Whoa, where did we get off on voters?
>
> I asked the question originally based on a conversation I had with
> Pacific Research. I'm using their RI-300e controller which has been a
> solid controller for me on several other repeaters, but I've never
> tried to interf
--- On Wed, 6/4/08, Willis M. Hagler <[EMAIL PROTECTED]> wrote:
> From: Willis M. Hagler <[EMAIL PROTECTED]>
> Subject: [Repeater-Builder] Re: 455khz filter for Mastr II discriminator audio
> To: Repeater-Builder@yahoogroups.com
> Date: Wednesday, June 4, 2008, 5:54 PM
> Whoa, where did we get
Thank you Nate, this is getting mainly to what I wanted to know (and
am still interested to know) though.
I'm already finished wiring up this controller using the RUS line + a
NPN transistor to drive the CAS input on the controller for this
particular project. At any rate the education about the
Willis M. Hagler wrote:
> I'm not terribly familiar with the nuts & bolts (so to speak) of the
> components so was unsure if the various styles of inductors all did
> the same thing and I was concerned once I looked and found what
> appears to be a pretty radical variance in size of available indu
--- In Repeater-Builder@yahoogroups.com, Wayne <[EMAIL PROTECTED]> wrote:
> Note that forward power can sometimes read higher than true if
there is
> more reflected power.
Very true. Power coming back down the line is RE-reflected in the
transmitter and adds to the forward power, producing
I have build a repeater using two CDM1250's and a RICK controller.
Its the HLNB.
I'm wondering if the controller can do CWID.
The unit has two RJ11 jacks on it. What are they for?
Finally there is a program mode switch on the RICK. What does that do?
The repeater is working BTW, I used
Thanks to all the amazing people in this group, both "ON&OFF" list, My
dilemma has been resolved. I have received an offer to purchase a
harness from someone in the group...(and you better believe I
will...:-)So for the immediate update, "Problem Solved..."
I would not feel "finished" with this t
Willis,
One point on inductors...they do have a frequency rating. This is
because of the capacitance produced between the coil windings. This
total cap and inductance can make the inductor become resonance and then
start to look like a capacitor as one goes higher in freq. Same happens
wi
Does anybody have any extra Serial to Ethernet servers to control a
controller on the hill top.
Mike Mullarkey (K7PFJ)
Tim,
No, the HLNB R.I.C.K does not have an internal identifier; you'll need
to add an ID-8 or similar CWID device to make it legal. The two modular
jacks simply duplicate some of the pins in the larger 16-pin connectors.
Switch S3 is used during the setup of the controller. There are also 12
Thanks Kevin and Rick.
I have a soft copy of that manual that Motorola sent me. It did not
seem to cover those questions too well for me.
I kind of assumed I was grabbing at straws.
Thanks for the confirmation. I'll look into an aftermarket id'er
-Tim
On Jun 4, 2008, at 8:34 PM, Eric Lem
--- In Repeater-Builder@yahoogroups.com, "Scott Berry" <[EMAIL PROTECTED]>
wrote:
>
> Hey guys,
>
>
>
> Scott here. I found a very interesting way for me to run my
repeater
> considering I am blind. Has anyone used the Echolink Station
software?
> That will alleviate a lot of work on my en
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