Wave transmission lines and networks – Long line elements and components – Connectors and interconnections
Patent
1998-07-17
2000-05-16
Gensler, Paul
Wave transmission lines and networks
Long line elements and components
Connectors and interconnections
343763, H01P 106
Patent
active
060642882
ABSTRACT:
A coaxial rotary coupler assembly which includes a coaxial transmission region for transmitting RF energy between a stationary and rotating section of the rotary coupler. Compact stubs are associated with the input and output connections to associated input and output transmission lines. Stepped impedance chokes are formed between fixed and rotating portions of the outer and inner coaxial conductors of the rotary transmission line sections.
REFERENCES:
patent: 4233580 (1980-11-01), Treczka et al.
patent: 4258365 (1981-03-01), Hockham et al.
patent: 4677405 (1987-06-01), Gray
patent: 5233320 (1993-08-01), Evans
Ragan, "Microwave Transmission Circuits", pp. 416-425 and pp. 452-455.; 1948.
Norman Douglas A.
Scherer James P.
Gensler Paul
L3 Communications Corp., Randtron Antenna Systems Division
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