[Repeater-Builder] Re: Closed Repeaters

2009-07-26 Thread Mister Bad Wrench
Hi Group,

There was a comment about a ham operator who was using the output frequency of 
a repeater for a conversation.  As for as intential interference, is just that 
it's intential interferring an frequency that is using for the repeater output. 
 We had a guy who come on a repeater during an simulated emergency net with the 
national guard and from the outcome of that the guy who caused the intential 
interference was sent an offical certified letter warning him of the prohibit 
use of any repeater that uses the callsign stated in the letter.  My question 
would be, this person using the output frequency of the repeater...was his 
aware of it?  The new hams even in this area of the low country of the 
tri-county including charleston, south carolina.  Some of them and some of the 
older hams who probly spent more time on the hf frequencies needing guidence on 
using their 2m transceiver wasn't aware or made aware of the difference between 
hf frequencies where they have their guidlines.  On hf there they are mostly 
sectioned out and prileges base on the license the ham operator has.  Around in 
the area on 2 meters i have found people in the local area who think that the 
required 10 minute identification rule only applies to certain areas which it 
does not state in part 97.119 a perticular section of frequencies but entirely 
of the amateur radio spectrum.  In my speaking to the new hams and older who 
have used only hf not experienced in 2 meters don't know which frequency range 
is for what function.  Like in the south eastern repeater association has the 
popossed repeater outputs/inputs, simplex, digital voice, ssb, cw and so forth 
but as i have learned this knowledge have passed it upon those unknowing these 
facts.  That's why i ask whether or not the person talking on the output 
frequency of the repeater was aware or unaware.  From SERA guidline for 
repeaters and simplex frequencies it allows an understanding so not to have 
adjacent simplex conversations if a couple of hams wanted to have a long 
conversation not interupting/interferring with another set of hams on an 
adjacent simplex frequency and in the case of sera poposed simplex frequency 
list it gives 15 khz spacing between in bandwidth so the possibility of 
interference from an adjancent frequency in active communications won't 
interfer with each other.  Education is the key and as our previous fcc 
enforcement officer riley hollingsworth stated we need to light up.  In 
lighting up the crowded bands in 2 meters in this case is not jumping to a 
conclusion and that is why i am asking questions.  If the station interference 
is not accidental from not knowing then we need not to jump down this person's 
neck but if it is intential interference then action needs to be taken place so 
those who use the repeater can continue their enjoyment of conversations.  73 
for now.

Keith, N2OBS



[Repeater-Builder] Re: [EMAIL PROTECTED] VHF Duplexer

2008-09-02 Thread Mister Bad Wrench
I have a question.  After reading have formed a question because my
repeater setup: Mastr II Exec, Sinclair Q2220E Duplexer and the
duplexer separation is atleast 60 db but having the antenna at the
height of 50 feet.  How much total height must would have to be since
it only has 60 db separation?  Right now cannot afford an expensive
duplexer so what can be done to improve my current situaion?  Increase
height?  I have been told that the use of 70 centimeter crossband will
help but would like to remain in my coordinated input/output
frequencies.  Thanks and 73 de N2OBS.



[Repeater-Builder] Mastr II Exec + RC-1000V + ULI Interface

2008-02-25 Thread Mister Bad Wrench
Hi Group,

I have a Mastr II Exec, RC-1000V and ULI interface.  Wanting to
interface my ULI and RC-1000V but having problems with the interface
to connect my echolink node ULI interface with the RC-1000V.  So far,
no success so i'm searching on the groups for help building the cable
with someone who has actually built an interface.  Until then the
repeater is on the air but i want to move the node onto it.  I would
appreciate the assistance and look forward to those who can help me in
this project.  Thanks and 73.