Fluidically adjustable transmission line stub

Details Fluidically adjustable transmission line stub Fluidically adjustable transmission line stub

2005-05-17

2005-05-17

Jones, Stephen E. (Department: 2817)

Wave transmission lines and networks

Long line elements and components

Including variable impedance

C333S033000

Reexamination Certificate

active

06894591

ABSTRACT:
The present invention relates to a variable tuned transmission line stub (102). The transmission line stub (102) has an input (104) at one end, an electrical length, and a termination at an opposing end (122). A fluid dielectric (108) is electrically and magnetically coupled to the transmission line stub (102) in a first position to produce a first tuned response. The fluid dielectric (108) is electrically and magnetically decoupled from the transmission line stub (102) in a second position to produce a second tuned response which is distinct from the first tuned response.

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