US PATENT SUBCLASS 333 / 164
.~.~ Control of delay with semiconductive means

Current as of: June, 1999
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333 /   HD   WAVE TRANSMISSION LINES AND NETWORKS

24 R  DF  COUPLING NETWORKS {15}
156  DF  .~ Delay lines including long line elements {5}
164.~.~ Control of delay with semiconductive means

DEFINITION

Classification: 333/164

Control of delay with semiconductive means:

(under subclass 156) Subject matter wherein the conductivity state of a semiconductive means associated with the delay line controls the magnitude of wave retardation.

(1) Note. The semiconductive means may include switching diodes, varactor diodes, or bulk effect semiconductors.