Telecommunications – Receiver or analog modulated signal frequency converter – Noise or interference elimination
Reexamination Certificate
2008-05-20
2008-05-20
Le, Lana (Department: 2618)
Telecommunications
Receiver or analog modulated signal frequency converter
Noise or interference elimination
C455S296000, C455S334000, C455S067110
Reexamination Certificate
active
07376409
ABSTRACT:
The invention enables a gain adjustment in a receiver to improve signal quality by varying resistance of an input resistor array of a bandpass filter, the array having a plurality of resistors in series with switches that out of the path of the current when the resistors are in use.
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Broadcom Corporation
Le Lana
Squire Sanders & Dempsey L.L.P.
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