Dual polarization transition and/or switch

Details Dual polarization transition and/or switch Dual polarization transition and/or switch

H - Electricity

01

P

333/5

H01P 5/103 (2006.01) H01P 1/15 (2006.01) H01P 1/161 (2006.01)

Patent

CA 1192629

ABSTRACT OF THE DISCLOSURE A circular waveguide dual antenna feed for TVRO reception, which transfers horizontally and vertically polarized received signals in the circular waveguide simultaneously into two coaxial lines parallel with and offset from the circular waveguide axis. For coupling to existing LNA's, the separate coaxial lines from the circular waveguide are extended into a rectangular waveguide which couples to the input - mixer of the conventional LNA. Alternatively, the separate coaxial lines can be coupled separately to two LNA's or they can be combined into a single output terminal. Switching means are provided in each channel so that each channel can be rendered operative or inoperative, as desired. Diode switches are shown. The device requires no moving parts.

411016

Affiliated with

Also associated with

Rating

Dual polarization transition and/or switch does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dual polarization transition and/or switch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual polarization transition and/or switch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1181278