US PATENT SUBCLASS 455 / 13.2
.~.~.~ With synchronizing of satellites or system


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



455 /   HD   TELECOMMUNICATIONS

7  DF  CARRIER WAVE REPEATER OR RELAY SYSTEM (I.E., RETRANSMISSION OF SAME INFORMATION) {12}
11.1  DF  .~ Portable or mobile repeater {1}
12.1  DF  .~.~ Space satellite {4}
13.2.~.~.~ With synchronizing of satellites or system


DEFINITION

Classification: 455/13.2

Synchronizing of satellites or system:

(under subclass 12.1) Subject matter wherein stations in a system are regulated such that each transmits a carrier wave of the same frequency and phase as those carriers transmitted by the other stations.

SEE OR SEARCH CLASS

370, Multiplex Communications,

324, for time division multiple access synchronization of space satellites.

375, Pulse or Digital Communications,

354+, for digital network synchronization.