14/12 ghz duplexer

Details 14/12 ghz duplexer 14/12 ghz duplexer

H - Electricity

01

P

333/68

H01P 1/213 (2006.01) H01P 1/209 (2006.01)

Patent

CA 1259676

ABSTRACT OF THE DISCLOSURE A duplexer for use in a feed network for a satellite communications antenna is made in waveguide form and comprises two plate halves each with a pattern of channels on one surface, the pattern on one half being the mirror image of the pattern on the other. When the two halves are assembled with the patterned faces juxtaposed, a receive filter and a transmit filter with receive, transmit and common ports are obtained. Each filter has a main waveguide and several short-circuited half wavelength stubs in serial con- nection to the main waveguide. The joint between the two halves bisects the waveguide broadwall and is, therefore, of no electrical significance. The simplicity of the design lends itself to fabrication as part of a bigger integral assembly consisting of duplexers and other feed components. After manufacture, no further tuning is necessary.

524491

Affiliated with

Also associated with

Rating

14/12 ghz duplexer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with 14/12 ghz duplexer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 14/12 ghz duplexer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1194062