Microwave absorber attenuator for linear sspa power control

Details Microwave absorber attenuator for linear sspa power control Microwave absorber attenuator for linear sspa power control

H - Electricity

01

P

333/86

H01P 1/22 (2006.01) H03F 1/32 (2006.01) H03F 3/21 (2006.01) H03F 3/60 (2006.01) H03G 3/20 (2006.01) H03G 11/04 (2006.01)

Patent

CA 1289207

ABSTRACT OF THE DISCLOSURE The nonlinearity of the frequency response of a solid state power amplifier (SSPA) is obviated by effectively operating the SSPA at the ldB compression point, where the nonlinearity does not exist, and controllably reducing, downstream of the SSPA, the power output produced by the SSPA to the level required by the link. In particular, the output is reduced by controllably inserting a relatively thin tapered blade of ferrite material into a waveguide coupling section downstream of the SSPA. Preferably the ferrite material is comprised of a robust carbonyl steel of sufficient thickness to withstand the heat induced in the course of its absorbing microwave energy at the SSPA output, while being of a narrow or thin configuration and oriented for insertion into the absorbing section of waveguide so as to not effectively alter the characteristics of the signal profile of the electromagnetic wave.

565828

Affiliated with

Also associated with

Rating

Microwave absorber attenuator for linear sspa power control does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Microwave absorber attenuator for linear sspa power control, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Microwave absorber attenuator for linear sspa power control will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1291410