Title:
ANISOTROPICALLY LOADED SPIRAL STRUCTURE FOR TRAVELING-WAVE TUBE AND ITS MANUFACTURE
Document Type and Number:
Japanese Patent JPH06162941
Kind Code:
A
Abstract:
PURPOSE: To obtain the helix structure of anisotropically loaded traveling-wave tube which is less expensive and easily manufactured, with durability against shock and working effectively. CONSTITUTION: Arranging a helix circuit 12 inside a conductive housing 10 supported by the multiple dielectric supporting members 16, the conductive material 18 is directly adhered to the dielectric supporting parts 16 generating anisotropic load. The dielectric supporting members are made of aluminum nitride, which is less expensive with high thermal conductivity, and the conductive material 18 is adhered by silk-screen method, etc.
Inventors:
KENESU ESU KAASUTEN JIYUNIA
RICHIYAADO SHII WAATOMAN
RICHIYAADO SHII WAATOMAN
Application Number:
JP21892593A
Publication Date:
June 10, 1994
Filing Date:
September 02, 1993
Export Citation:
Assignee:
INT STANDARD ELECTRIC CORP
International Classes:
H01J23/16; H01J23/26; H01J25/44; H01J9/14; (IPC1-7): H01J23/26; H01J9/14; H01J25/44
Attorney, Agent or Firm:
Takehiko Suzue