US PATENT SUBCLASS 348 / 487
.~ Broadband (e.g., occupying two adjacent channels or parts thereof)


Current as of: June, 1999
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348 /   HD   TELEVISION

469  DF  FORMAT {6}
487.~ Broadband (e.g., occupying two adjacent channels or parts thereof)


DEFINITION

Classification: 348/487

Broadband (e.g., occupying two adjacent channels or parts thereof):

(under subclass 469) Subject matter wherein the signal occupies a continuous frequency band greater than a conventional channel.

SEE OR SEARCH THIS CLASS, SUBCLASS:

389, for systems that occupy two nonadjacent channels.