Coupling device between a metal wave guide, a dielectric wave gu

Details Coupling device between a metal wave guide, a dielectric wave gu Coupling device between a metal wave guide, a dielectric wave gu

1986-07-21

1988-05-03

Gensler, Paul

Telecommunications

Receiver or analog modulated signal frequency converter

Frequency modifying or conversion

333 26, 333247, 455328, H04B 126, H01P 5107

Patent

active

047425717

ABSTRACT:
The invention provides a coupling device between a metal wave guide (three dimensional system) and an electronic signal processing circuit (two dimensional system). The transition is provided by means of a dielectric wave guide introduced longitudinally into the metal wave guide. A chamfer cut in the dielectric guide concentrates the energy of the input signal on a face of the dielectric bar, at the interface with another dielectric material (isolated image guide). At this interface, a microstrip line transmits the energy to a semiconductor component.

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