Travelling wave tube with coupled cavities and focusing by alter

Details Travelling wave tube with coupled cavities and focusing by alter Travelling wave tube with coupled cavities and focusing by alter

1981-03-27

1983-08-16

Chatmon, Jr., Saxfield

Electric lamp and discharge devices: systems

Cathode ray tube circuits

Combined cathode ray tube and circuit element structure

315 535, 315 36, H01J 2534

Patent

active

043993893

ABSTRACT:
In a travelling wave tube in which the delay line (1) is constituted by a sequence of double resonator cavities (15) alternating with the pole pieces (3) of the focusing system, the invention provides for the purpose of limiting the interception of electrons by the line an increase in the diameter of the magnetic material collars (30, 40) terminating said pieces, as well as the wall (16) of the cavities on the side of the tube axis. This increase takes place in stages, a collar (40) having the same diameter as the collar (30) which follows it in the beam propagation direction.

REFERENCES:
patent: 2965782 (1960-12-01), Weaver
patent: 3324339 (1967-06-01), Winslow et al.
patent: 3527976 (1970-09-01), Thal, Jr.
patent: 3885192 (1975-05-01), Esterson et al.
patent: 3958147 (1976-05-01), Triplett
patent: 4057748 (1977-11-01), Davis
patent: 4103207 (1978-07-01), Chaffee

Affiliated with

Also associated with

Rating

Travelling wave tube with coupled cavities and focusing by alter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Travelling wave tube with coupled cavities and focusing by alter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Travelling wave tube with coupled cavities and focusing by alter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-816623