Redundancy scheme for the radio frequency front end of a...

Details Redundancy scheme for the radio frequency front end of a... Redundancy scheme for the radio frequency front end of a...

2005-09-06

2005-09-06

Vuong, Quochien B. (Department: 2685)

Telecommunications

Receiver or analog modulated signal frequency converter

Plural receivers

C455S020000, C455S423000

Reexamination Certificate

active

06941119

ABSTRACT:
A low cost redundancy scheme for the radio frequency front end of a wireless hub that requires a minimum number of down converters and upstream receivers to implement. The redundancy scheme may also be used as a back-up support for any upstream channel that is provided with a greater amount of data than the other upstream channels.

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