Accession Number:

ADA059754

Title:

Millimeter-Wave/Microwave Device Applications of Rare Earth-Cobalt Magnets.

Descriptive Note:

Research and development technical rept.,

Corporate Author:

ARMY ELECTRONICS RESEARCH AND DEVELOPMENT COMMAND FORT MONMOUTH NJ ELECTRONICS TECHNOLOGY/DEVICES LAB

Report Date:

1978-08-01

Pagination or Media Count:

28.0

Abstract:

There is considerable military interest in the utilization of rare earth-cobalt permanent magnets to facilitate the currently contemplated extension of device operating frequencies into the millimeter-wave region and to enhance the efficiency of devices operating at presently employed frequencies. Specific examples of proposed devices traveling-wave tubes TWTs, crossed-field amplifiers, etc. are discussed, and expected magnet property requirements which would make them viable are reviewed. Future military millimeter-wavemicrowave needs are presented and discussed in terms of magnet materials technology, and circuit design, and the requirement for improved quality control. Author

Subject Categories:

  • Electricity and Magnetism

Distribution Statement:

APPROVED FOR PUBLIC RELEASE