Computer Science – Performance
Scientific paper
Feb 1992
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1992tdar.nasa..201c&link_type=abstract
In its The Telecommunications and Data Acquisition Report p 201-213 (SEE N92-24301 15-32)
Computer Science
Performance
Continuous Radiation, Klystrons, Radar Transmitters, Radio Frequencies, Superhigh Frequencies, Accumulators, Amplifiers, Deep Space Network, Dissipation, Performance Tests, Radio Transmitters
Scientific paper
The design, construction, and performance testing is described of two Varian klystrons, model VKX-7864A, which replaced the aging and less efficient VA-949J klystrons in the X band planetary radar transmitter on the Goldstone, CA, 70 meter antenna. The project was carried out jointly by the JPL and Varian Assoc. Output power was increased from 200 to 250 kW continuous wave per klystron, and full dc beam power is dissipated in the collector (it was not possible to operate the VA-949J klystrons without RF drive because of limited collector dissipation capability). Replacements were made with a minimum of transmitter modifications. The planetary radar transmitter is now operating successfully with these two klystrons.
Cormier R.
Mizuhara Albert
No associations
LandOfFree
The 250-kW CW klystron amplifier for planetary radar 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 The 250-kW CW klystron amplifier for planetary radar, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The 250-kW CW klystron amplifier for planetary radar will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1052682