[Elecraft] K3S SubRx Question

Vic Rosenthal 4X6GP/K2VCO k2vco.vic at gmail.com
Thu Aug 27 07:47:11 EDT 2015


Both receivers are muted on transmit regardless of the antenna 
connections. The carrier operated relay will protect the receiver (or 
not), but it doesn't have any effect on what you hear.

Don't know about the schematic.

73,
Vic, 4X6GP/K2VCO
Rehovot, Israel
http://www.qsl.net/k2vco/

On 27 Aug 2015 14:07, ae4pb at carolinaheli.com wrote:
> On a K3S with a SubRx installed and connected to AUX RF do you continue to
> hear reception on the SubRx during transmit? The operations manual seems to
> imply that you will unless the antennas are not sufficiently isolated in
> which case a carrier sensing switch may engage in an attempt to protect the
> RX (and there is something about the potential to damage the unit).
>
> Also is the K3 schematic correct for the K3S?
>
> Thanks in advance.
> Jerry Moore
> AE4PB


More information about the Elecraft mailing list