What are the keying requirements of the Alpha? The values of voltage
and current should be in the Alpha manual. Then are those requirements
in the range as defined on page 28 of the Tentec Omni VII manual,
paragraph IMPORTANT NOTICE. From this information you should be able
to determine YES or NO.
No problem with the ALPHA amplifiers - the switching voltage is approx. 24 V
@ 350 mA. The K3S MOSFET switch will switch up to 200 V (absolute MAX.!) and
But to make sure connect a voltmeter to the PTT socket on the amp and
measure the voltage then switch to current measurement and switch the
amplifier to TX with the multimeter. If both readings (voltage and current)
are within limits then you are absolutely safe!
On 12/6/2019 8:08 PM, Bob McGraw K4TAX wrote:
> Sorry Vic, I had a different manufacturer manual in front of me trying to
assist another ham with his radio and amp connection.
> Bob, K4TAX
> Sent from my iPhone
>> On Dec 6, 2019, at 9:45 PM, Victor Rosenthal 4X6GP <[hidden email]>