Wave transmission lines and networks – Coupling networks – Delay lines including a lumped parameter
Patent
1999-11-05
2000-10-24
Bettendorf, Justin P.
Wave transmission lines and networks
Coupling networks
Delay lines including a lumped parameter
327252, H03H 732
Patent
active
06137377&
ABSTRACT:
The present invention provides a new architecture for MMIC circuitry that allows reception of electronically selectable single polarity or simultaneous dual polarity/dual beam signals by placed-array modules. Additionally, an improved phase shifter design that is smaller said requiring fewer electronic components than prior art phase shifters is disclosed. In particular, the phase shifter requires only a single control line for each stage of the phase shifter.
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Furlow Robert J.
Haworth John
Redd Harold J.
Wallace Jack E.
Bettendorf Justin P.
Hammar John C.
The Boeing Company
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