Traveling-wave tube having phase velocity tapering means in a sl

Details Traveling-wave tube having phase velocity tapering means in a sl Traveling-wave tube having phase velocity tapering means in a sl

1977-04-14

1978-08-15

Chatmon, Jr., Saxfield

Electric lamp and discharge devices: systems

Cathode ray tube circuits

Combined cathode ray tube and circuit element structure

315 35, 315 393, H01J 2534

Patent

active

041075722

ABSTRACT:
A traveling-wave tube has a slow wave circuit consisting of a constant phase velocity section extending from the electron gun side of the tube, and a phase velocity tapering section extending from the collector side of the tube in which the phase velocity of the electromagnetic wave is lower than in the constant phase velocity section. An attenuator is located at about the center of the constant phase velocity section. The ratio of the length of the phase velocity tapering section to the distance between the end of the attenuator which faces the collector side of the tube and the electron gun side end of the phase velocity tapering section is equal to, or less than 0.4.

REFERENCES:
patent: 3324342 (1967-06-01), Eallonardo
patent: 3433992 (1969-03-01), Tancredi et al.
patent: 3614517 (1971-10-01), Dionne
patent: 3678326 (1972-07-01), Heynisch
patent: 3758811 (1973-09-01), Wong
patent: 3761760 (1973-09-01), Harper et a.

Affiliated with

Also associated with

Rating

Traveling-wave tube having phase velocity tapering means in a sl does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Traveling-wave tube having phase velocity tapering means in a sl, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Traveling-wave tube having phase velocity tapering means in a sl will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1438310