Assertion: radio's receiver | /r/CapableOf | use this armstrong circuit
Facets:
Source sentences:
text: Most regenerative receivers used this Armstrong circuit , in which the feedback was applied to the input (grid) of the tube with a "tickler coil" winding on the tuning inductor.
text: Most regenerative receivers used this Armstrong circuit , in which the feedback was applied to the input (grid) of the tube with a "tickler coil" winding on the tuning inductor.