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dopplers:




My dopplers consist mainly of upgraded Ramsey DDF-1's, using a variety of modular antennas and combiners.

My original dopler was built entirely from scratch, based on plans in the Transmitter Hunting bible.
The Ramsey design is very similar, having also incorporated most of the suggested upgrades in the book,
but lacking a few things I added to mine.


combiners

controllers

Doppler Systems

Kerberos SDR


Kraken SDR

PA8W doppler

PVC arrays

vehicle antennas



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last updated 04/28/2026 at 15:50:45 by make_www_index.command version 2026.03.31.A