faze diference betwin Tx and Rx

[rumensat]

It is very important to make corect defazing betwin Tx and Rx.
What is the most useful defazing?
I thing it is about 300 degree - on the air.
Please check your coils and give this info here, i thing that is main problem for all detectors not to work properely - take silver but not take cuprum or oposite, crazy ground balance.

[Max]

It is very important to make corect defazing betwin Tx and Rx.
What is the most useful defazing?
I thing it is about 300 degree - on the air.
Please check your coils and give this info here, i thing that is main problem for all detectors not to work properely - take silver but not take cuprum or oposite, crazy ground balance.

Hi rumensat,
I don't know what phase shift is at my bandido. I know that on a schematic I have about saltwater mod it's indicated as variable from -37deg to +50deg. I've not measured till now on my circuit because I have to solve other things before around disc control (caps, problems when I turn completely CW, etc).
If I'll measure I'll post here on the forum, in bandido thread.
But I think phase shifts variations can considerably vary with circuit design...not only relative to objects to be detected.

Best regards,
Max