Nope, you would be better to run seperate TX and RX aerials with notch
cavities to get the isolation.
_
Gareth Bennett
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A duplexer can be made to work about any split - even your 750 kHz
split. But, I'm not sure many people make UHF duplexers that will handle
that split. They certainly are not common. If that's a common split in
your country, maybe they do.
Joe M.
Kevin wrote:
Hi All,
I am buidling a 470Mhz
Hi Kevin,
Anything is possible with enough resources and
time, it's just a question of how practical...
You could make up a close spaced combiner/duplexer
but it's not going to be easy with regular parts.
A conventional duplexer would not work very well
at 1MHz spaced. Many are rated at
I have a surpluse [80+] of Motorola # TDE7230A made by Decibel
Products, mod# DB404[406-420MHz.]
All antennas are new in box with test spec sheet,including N male
termination and mounting hardware.
These antennas list for $343 each. Reasonable offers considered.
Referrals
i have a shinwa ht uhf manual send model number. aklso have ht and charger sheap..
mdmbanjupb [EMAIL PROTECTED] wrote:
Hi Wise Ones.I am looking for info on a manual for this repeater/base radio.Also Shinwa hand held manuals.CheersBrettYahoo! Groups Links* To visit your group on the web, go
The problem with the slow mover antenna might be a
guy on Ebay was selling the same model for $35 to $50
per antenna. I bought a bunch as did a bunch of people
I know.
Cheers,
Skipp
horsmanmichael [EMAIL PROTECTED] wrote:
I have a surpluse [80+] of Motorola # TDE7230A made by Decibel
At 6/26/2005 05:26 PM, you wrote:
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
i have two UHF 440-470 astro tac receivers that are mixed mode capable
(analog/digital)
these are completely programmable.
$600 each
doug
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/Repeater-Builder/
* To unsubscribe from this
There was a post/discussion sometime back about some bad frequencies
to use on Exec2/Master2 mobile to repeater conversions. Something to
do with shielding and or relationship of frequencies--xmt and IF. I
think this information was posted or archived somewhere. I cant find
it. Can anyone
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