What is phase shift and how

[ripsdevala]

Bruh....
What is phase shift 20 degree for DD and 200 degree for Concentric in tgsl, and how to do it correctly to do the test, its been 6 months and i still dont get it.

[homefire]

Their talking about the phase differences between the Tx and Rx signal. Hope this helps. https://www.youtube.com/watch?v=30J5U0ThRUc

[ripsdevala]

I get it, where should i do the test from tgsl scheme for tx and rx shift.

[kt315]

for tx look 1 field and stay in pin1 J1, thats hot end of your coil. for rx look 4 field and point on output of preamp.

[ripsdevala]

for tx look 1 field and stay in pin1 J1, thats hot end of your coil. for rx look 4 field and point on output of preamp.

Thanks KT, you're the best.

[Sacchetti]

I think will be very interesting to know why the engineer decided to use a delay shift of 20° ...
In other words, which was the necessity to shift RX signal?
Can be to introduce a little delay to solve the problem relative to the exact point from where start to analyze the signal?
I have also compared the ratio between TX and RX frequency but it seems different ...