US PATENT SUBCLASS 370 / 501
.~.~ Repeater

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

464  DF  COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS {9}
498  DF  .~ Combining or distributing information via time channels {17}
501.~.~ Repeater {1}
502  DF  .~.~.~> Bus extenders

DEFINITION

Classification: 370/501

Repeater:

(under subclass 498) Subject matter having a retransmitting station between communicating stations to compensate for transmission attenuation losses or to extend the range of communication between a group of stations.

SEE OR SEARCH THIS CLASS, SUBCLASS:

274, for a quadruplex repeater.

279, and 293, for radio and wire duplex repeater respectively.

315+, for a repeater used in communication over free space.

491, for a repeater used in multiplex communications over frequency channels.