US PATENT SUBCLASS 370 / 315
.~ Repeater

Current as of: June, 1999
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370 /   HD   MULTIPLEX COMMUNICATIONS

310  DF  COMMUNICATION OVER FREE SPACE {10}
315.~ Repeater {2}
316  DF  .~.~> Airborne or space satellite repeater {3}
327  DF  .~.~> In a trunking system

DEFINITION

Classification: 370/315

Repeater:

(under subclass 310) Subject matter having at least a station which retransmits signals of other stations to compensate for attenuation losses or to extend the communication range between a group of stations.

SEE OR SEARCH CLASS

375, Pulse or Digital Communications,

211+, for a repeater in digital communications.

455, Telecommunications,

7+, for a carrier wave repeater.