I'm looking for information on super-regen receivers.
Anybody know of any receivers that used external quench
oscillator for controlling regeneration rather than
self-quenching circuit.

Have an idea to used a variable-mu pentode for regen
followed by detector and AVC to control the pentode mu.
This should provide stable regeneration. Any thoughts
or suggestions on this subject would be appreciated.

Hi,
Lindsay Publications offers a lot of the old schematics, such as what Hennley publishing put out in the twentie and thirties, as well as other publications.

Lindsay Publications Inc.
PO Box 12
Bradley, IL 60915-0012

They even have design books for home built regeneratives, as well as neutrodynes, and other early style radios.

: I'm looking for information on super-regen receivers.
: Anybody know of any receivers that used external quench
: oscillator for controlling regeneration rather than
: self-quenching circuit.

: Have an idea to used a variable-mu pentode for regen
: followed by detector and AVC to control the pentode mu.
: This should provide stable regeneration. Any thoughts
: or suggestions on this subject would be appreciated.