I am curtailing my activities in ham radio, and i'd like to pass on this
monitor to someone out there who will use it more than i have.
Offered is a Motorola R2550/A/HS service monitor.
Comes with: Plastic front cover, various cables, connectors, and
mic. Also comes with the complete
Hi All,
I am buidling a 470Mhz PRS here in NZ.
However on checking the frequencies for RX/TX, I found it was very
close, less then 1Mhz. For the channel they will be using, it is
476.425RX/477.175TX.
I am sure the radio will be okay, however I am a little concerned on
using 1 antenna, and
I can't get enough audio off of the squelch pot. Looking at
http://6mt.com/222tech.htm page 18, FT 153 (FL015) is the Discri(?).
Then going (and I am asking now...) to page 29 (IF UNIT PC 184 1/5),
looking at the FT 153 (to the right of the pic)...is there a place
there to pick the audio off.
What kind of repeater and ID'er are you using? And where in the transmitter
audio circuitry is the ID audio being injected?
I've dealt with several problems, mostly with commercial-band repeaters,
where a cheap CW ID'er was hooked up to a run-of-the-mill repeater (Micor,
Mastr II, MSR2000,
At 07:19 PM 6/26/2005, Jeff DePolo WN3A wrote:
What kind of repeater and ID'er are you using? And where in the transmitter
audio circuitry is the ID audio being injected?
I've dealt with several problems, mostly with commercial-band repeaters,
where a cheap CW ID'er was hooked up to a
if anyone is interested in a Range 2 (440-470) UHF Quantro (high power
quantar) analog/digital repeater
contact me off the list.
have a big checkbook NOT CHEAP - but very reasonable.
this is still a current product and is sold in the low $20,000.00 range.
specs:
225w
duplexer
there are special duplexers for that try rf
industries,polar elec for 477 mhz duplexers .other types cannot do that small
split their lowest figureis 2.5 meg split
Thank youIan WellsKerinvale Comaudiomail service
1017,Biloela,4715.www.kerinvalecomaudio.com.au
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