Compact high power, high directivity, waveguide directional coup

Details Compact high power, high directivity, waveguide directional coup Compact high power, high directivity, waveguide directional coup

1989-10-31

1991-08-27

Gensler, Paul

Wave transmission lines and networks

Plural channel systems

Having branched circuits

333113, H01P 518

Patent

active

050436848

ABSTRACT:
A directional coupler for coupling r.f. energy in a waveguide system from a main channel waveguide to a subsidiary channel waveguide, the coupling being in the range between about -3 dB to -15 dB. The coupler comprises a single coupling slot at the junction between the main channel waveguide and the subsidiary channel waveguide with an arrangement for decoupling the slot to yield the desired coupling, the arrangement including first and second posts in the plane of the junction. A further provision involves inductively loading the junction, the loading being provided at the plane of the junction. The provision for inductively loading the junction is an "inverted" button, in the form of capped-off holes, the depth of the holes being adjusted to vary the directivity of the coupler.

REFERENCES:
patent: 4691177 (1987-09-01), Wong et al.
patent: 4818964 (1989-04-01), Wong

Affiliated with

Also associated with

Rating

Compact high power, high directivity, waveguide directional coup does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Compact high power, high directivity, waveguide directional coup, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compact high power, high directivity, waveguide directional coup will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1417072