Topband: Preamp Placement?

Nick Hall-Patch nhp at ieee.org
Tue Jan 18 12:12:10 EST 2022


Haven't seen much in the way of public replies to this, so hope that 
you've got some private ones.

For a small mag loop, I'd use the preamp at the loop, especially if 
your feed line is coax.

73

Nick

VE7DXR




At 15:09 2022-01-16, Chris Maness wrote:
>Do preamps need to be close to electrically small mag loops to maximize SNR
>from common mode RFI?  I would imagine in theory yes, but in application I
>have no experience to draw from.
>
>Thanks,
>Chris KQ6UP
>_________________
>Searchable Archives: http://www.contesting.com/_topband - Topband Reflector

Nick Hall-Patch
Victoria, BC
Canada 



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