开云体育

ctrl + shift + ? for shortcuts
© 2025 开云体育

Re: Experimenting with Loop Antennas


 

开云体育

should not rf gain etc be the same in both pictures??

dg9bfc sigi

Am 21.01.2025 um 00:23 schrieb Roland via groups.io:

I can no longer add inline pictures to a post for some reason.
?
Crossing the cables at the amplifier has made it worse. I can easily determine this by looking at the input signal of the RX888.
?
Dual Loop crossed connections at Amp. RX888 signal input level
Single Loop. RX888 signal input level
?
WSPR confirms the negative impact of crossed cables at the Wellgood Amp
I will make cables of the same length for all 4 connections from the loop to the amplifier and test again.
?
?

Join [email protected] to automatically receive all group messages.