Four port dual polarization frequency diplexer

Details Four port dual polarization frequency diplexer Four port dual polarization frequency diplexer

1987-06-15

1990-03-27

Laroche, Eugene R.

Wave transmission lines and networks

Plural channel systems

Having branched circuits

333 21A, H01P 1161, H01P 1213, H03H 746

Patent

active

049124366

ABSTRACT:
A diplexer for communicating signals in two different frequency bands with separate polarizations in each band may, for example, concurrently separate low frequency received signals of orthogonal polarizations from high frequency transmitted signals, also of orthogonal polarizations. To this end a common square waveguide leads to serially disposed, axially displaced, orthogonal mode transitions at which branches are made to closely coupled lowpass filters that communicate with separate ports for low frequency signal bands. A smaller square waveguide coupled to the second of the orthogonal mode transitions communicates with another orthogonal mode transition at which axially displaced branches communicate with other ports for high frequency signal bands.

REFERENCES:
patent: 4047128 (1977-09-01), Morz
patent: 4491810 (1985-01-01), Saad
patent: 4498062 (1985-02-01), Massiglia et al.
patent: 4546471 (1985-10-01), Bui-Hai
patent: 4700154 (1987-10-01), Schuegraf

Affiliated with

Also associated with

Rating

Four port dual polarization frequency diplexer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Four port dual polarization frequency diplexer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Four port dual polarization frequency diplexer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1653711