Telecommunications – Receiver or analog modulated signal frequency converter – Frequency modifying or conversion
Reexamination Certificate
2006-04-25
2006-04-25
Tran, Pablo N. (Department: 2685)
Telecommunications
Receiver or analog modulated signal frequency converter
Frequency modifying or conversion
C455S323000, C455S327000, C331S096000, C343S7000MS
Reexamination Certificate
active
07035617
ABSTRACT:
A system and method for high power block upconversion having a stand-alone and surface-mountable component is provided. The HP-BUC system of the invention provides a “drop-in” component capable of mixing a local oscillator signal with an IF signal to produce an RF signal in the millimeter-wave and higher bands. In addition, the HP-BUC provides filtering of unwanted spurious signals and requires no further signal amplification prior to transmission, for example in a satellite communications system.
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Buer Kenneth V.
Stanfield Edwin Jack
Torkington Richard S.
Snell & Wilmer L.L.P.
Tran Pablo N.
U.S. Monolithics, L.L.C.
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