Experimental results from a second harmonic submillimeter gyrotron

Details Experimental results from a second harmonic submillimeter gyrotron Experimental results from a second harmonic submillimeter gyrotron

Jun 1989

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1989spie.1059..222s&link_type=abstract

IN: Space sensing, communications, and networking; Proceedings of the Meeting, Los Angeles, CA, Jan. 16-18, 1989 (A90-31926 13-1

Physics

Cyclotron Resonance Devices, Harmonic Generators, Submillimeter Waves, Electron Beams, Optical Resonators

Scientific paper

At MIT a submillimeter gyrotron is being operated using a waveguide cavity with an iris at its output end. This experiment operated at second harmonic for 1-2 microsec pulses with a 75 kV, 10 A electron beam. Second harmonic emission has been observed at 13 frequencies from 301 GHz to 503 GHz with output powers of 1-22 kW and a 15 MHz frequency bandwidth. The highest output power was 22 kW with an efficiency of 3.5 percent at 467 GHz and an output power of 15 kW with 6 percent efficiency was obtained at 417 GHz. A variety of diagnostics that were used to discriminate between fundamental and second harmonic emission are discussed.

Affiliated with

Also associated with

No associations

Rating

Experimental results from a second harmonic submillimeter gyrotron does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Experimental results from a second harmonic submillimeter gyrotron, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Experimental results from a second harmonic submillimeter gyrotron will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1052387