Travelling wave tubes

Details Travelling wave tubes Travelling wave tubes

1976-02-17

1977-08-09

Chatmon, Jr., Saxfield

Electric lamp and discharge devices: systems

Cathode ray tube circuits

Combined cathode ray tube and circuit element structure

315 535, 315 373, H01J 2534

Patent

active

040413497

ABSTRACT:
A travelling wave tube having cavities coupled for the fundamental mode uses a periodic permanent magnetic focussing structure. Ferromagnetic plates which carry the magnetic field to the electron beam path are provided with axial extensions adjacent to the electron beam to increase the magnetic field strength.

REFERENCES:
patent: 2305884 (1942-12-01), Litton
patent: 3324339 (1967-06-01), Winslow et al.
patent: 3602766 (1971-08-01), Grant
patent: 3668459 (1972-06-01), Symons et al.
patent: 3684914 (1972-08-01), Purnell
patent: 3885192 (1975-05-01), Esterson et al.
patent: 3958147 (1976-05-01), Triplett

Affiliated with

Also associated with

Rating

Travelling wave tubes 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 tubes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Travelling wave tubes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1230646