High frequency switch device

Details High frequency switch device High frequency switch device

2007-12-11

2007-12-11

Takaoka, Dean (Department: 2817)

Wave transmission lines and networks

Plural channel systems

Having branched circuits

C333S103000

Reexamination Certificate

active

10957651

ABSTRACT:
A high frequency switch device has SPDT(A), SPDT(B), and SPDT(C) switches, each having one pole and a first port and a second port, wherein the second port of the SPDT(A) is grounded via a terminating resistor and the second port of the SPDT(B) is grounded via a terminating resistor, respectively, and the first port of the SPDT(A) and the first port of the SPDT(B) are respectively connected to the first port and the second port of the SPDT(C).

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Hittite Microwave Corporation catalogue, HMC276QS24, “GaAs MMIC 4×2 Switch Matrix, 0.7-3.0 GHz”.

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