[Repeater-Builder] No duplexer- 2 antenna ?

2005-11-12 Thread robertakelseyjr
I have a new yeasu 9000 that seems i can program (its synthisized) multiple 
channels 
and fx's for repeater mode and at the push of a button change pairs.. If I 
understand 
the software correctly.

So If I want to use it to its full potential how much physical separation of 
the 
antenna''s  do I need on the same tower so I dont kill the sensitivity.
 
I'm programing using the gmrs pairs 462/467 so the max tx  is 50 watt.

Or am I just way over thinking this.







 
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[Repeater-Builder] 450-470 duplexers

2005-06-08 Thread robertakelseyjr
I got my new yaesu 9000 radio, without the ce60 software as promised but 
thats another story.

Now the next component in the rack system.

I can get a mobil duplexer for $240 off e bay rated at 50 W and tuned to my 
fx's or I can get something very expensive, over a grand it appears.
celwave, tx rx, or ?
Can somesone recommend a good rack mount duplexer that wont break the 
bank or is a grand normal.
O ya, I need to find a nice but smaller size rack/ cabinet.
Robert

In thanks, many of you have likely forgotten more than I will ever know about 
radio.








 
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[Repeater-Builder] Mixed messages from gmrsrepeaters club

2005-06-04 Thread robertakelseyjr
First helo, I'm new. Please forgive my ignorance.

I came to this group from the gmrs repeater  group because i'm getting 
conflicting information.

I was told I must run a duplexer on my yaesu 9000 base/repeater. Then I was 
told I can run 2 antennas and a combiner ? Then there was the desens. issue 
and it just got to technical.
 
Not being a radio expert I bought this unit because it supposedly has good 
ears and lots of other user features like multi fx's, scan, etc. 

What I want is a repeater, that I can switch the gmrs fx pairs on if the air 
gets 
busy. It is for my home, high altitude, gmrs only in the sierra's.

Can someone please lead me in the right direction before I buy the next 
components. 
I want to do it once and get it right hopefully.









 
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