Method an dsystem for tracking and object radiating a...

Details Method an dsystem for tracking and object radiating a... Method an dsystem for tracking and object radiating a...

G - Physics

01

S

343/27

G01S 3/42 (2006.01) G01S 3/14 (2006.01) H01Q 25/04 (2006.01)

Patent

CA 1141012

ABSTRACT In a tracking system for radio beacons using genera- tion of TE21 mode components in a circular waveguide to detect misalignment, correct antenna alignment is achieved even where the signal from the beacon is linearly polarized by extracting TE21 mode signals from the waveguide through longitudinal pairs of slots in planes at an angle .pi./4 to one another, phase detec- ting the difference signals from said pairs of slots to provide signals for aligning the antenna on two orthogonal axes, and in the case of linear polarization rotating the slots about the waveguide axis so as to correspond with the rotation required of a 180° polarizer receiving the waveguide signal through a 90° polarizer so as to provide a predetermined polarization of the output signal.

339226

Affiliated with

Also associated with

Rating

Method an dsystem for tracking and object radiating a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method an dsystem for tracking and object radiating a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method an dsystem for tracking and object radiating a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-158212