[Elecraft] P3 TX Monitor

[Don Wilhelm]

John,

There were some changes to the coupler done for it to be used for the TX 
Monitor - capacitor changes as I recall.
If you want power and SWR reading accuracy, get a new RF Sensor.  OTOH, 
if your main interest is in the waveshape display only, then the W2 
directional coupler may give you what you desire.

73,
Don W3FPR

On 1/25/2017 4:01 AM, John Lemay wrote:
> I'm considering adding the TX Monitor to my P3. Can I use my own directional
> coupler for UHF/SHF, or is it essential to use the Elecraft RF Sensor ?
>