I don't view there are many serious VHF and UHF operators today, i.e. sufficient to warrant a high performance radio. Most are repeater users. Seems that a $39 radio model has been proven to be satisfactory to most.

The SAT users do require some unique applications to cross band, split frequency and address Doppler shift. The Tropo users need big antennas and lots of power and the EME group even more so. Oh yes, the digital modes make things less complex but still, big antennas, good receivers and clean transmitters is still mandatory.

I don't find the current breed of "do it all" radios to have outstanding performance on VHF and UHF.

73
Bob, K4TAX
K3S s/n 10,163

On 9/16/2015 6:35 AM, [email protected] wrote:
I still believe it may be possible with the K3S, KRX3 and transceivers to do 
Full cross band duplex. I'll look more closely after my rig is built and on the 
air. Makes for an expensive stand alone UHF/VHF rig tho unless you want HF too. 
But then it's probably overkill just to work SATs. I'll bet with the correct 
transverter we could hear the mars rovers tho.

Jerry Moore
AE4PB, K3S SN# ARRIVES TODAY!!!!!!!


-----Original Message-----
From: Andy McMullin [mailto:[email protected]]
Sent: Wednesday, September 16, 2015 7:22 AM
To: Jerry Moore
Cc: Jim Lowman; [email protected]
Subject: Re: [Elecraft] Elecraft SP3 External Speaker details

I’d be interested in that spec too!

Built-in soundcard for digital modes (with one USB connection for it and rig 
control) would be nice as well.

Regards
Andy, G8TQH


On 16 Sep 2015, at 12:06, Jerry Moore <[email protected]> wrote:

If they did a stand alone UHF/VHF I'd suggest it have dual receivers,
cross band tx/rx capability and VFO tracking based on Doppler built in
for SAT work.

[deletia]

My one request to Eric, last year at his presentation at Pacificon,
was for a standalone, all-mode transceiver for 2m and above.
My rationale was that, since Elecraft sells transverters for 2m, 220
MHz and
432 MHz, they already have the technology to make this possible.
It came down to the fact that there may not be a large enough market
for such a transceiver.  Makes sense.

73 de Jim - AD6CW



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