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Can you connect 2 CDM-750s to make a repeater?

Posted: Sat Jan 14, 2006 7:28 pm
by Skooter92
Have a buttload of UHF CDM-750s on the shelf, and I was wondering if I could pair them up as repeaters. Otherwise, time to sell them. Anyone can help, much appreciated.
Skoot.

Posted: Sat Jan 14, 2006 8:17 pm
by fire_master_21
yes you can. you will need the cables and a rick. If you do a search on this board you will find out what you need to do.

Posted: Sun Jan 15, 2006 2:00 am
by HLA
you will also need a duplexer and antennae or two separate antennaes

Posted: Sun Jan 15, 2006 6:39 am
by wavetar
Here's some info to help you with the hook-up. It's really quite simple.

http://www.storm.ca/~nand/990/RICK/rptr.pdf

Todd

Posted: Sun Jan 15, 2006 7:57 am
by jackhackett
Moto made a low band repeater using CDM750s, don't know if they still do and I can't remember the model at the moment. I set one up a few years back, it was pretty much just a rack with the radios, power supply and a RICK.

Posted: Sun Jan 15, 2006 10:01 am
by wavetar
They can be had through Motorola in any band:

http://www.motorola.com/governmentanden ... i/id_1337i

Posted: Mon Jan 16, 2006 8:12 am
by Crimestopper
ah yes the CDR700...runs well and seems to do the job. Take me back the GR300 series......Do they look alike?