Accession Number : AD0775846

Title :   Broadband Ferrite Limiters.

Descriptive Note : Annual rept. no. 1 (Final), Jul 72-Oct 73,

Corporate Author : PHYSICAL ELECTRONICS LABS MENLO PARK CALIF

Personal Author(s) : Elliott,Scott S. ; Nieh,Sidney T. K. ; Wetterhorn,O.

Report Date : FEB 1974

Pagination or Media Count : 104

Abstract : The objective of the program was to develop and demonstrate broadband frequency selective ferrite limiters in the frequency range from 4.4 - 5.0 GHz, from 8 - 10 GHz and from 10-12 GHz. The design goals are to achieve a relatively low threshold power with a low level insertion of 1.0 dB. The device will operate in the subsidiary-resonance mode using a periodic array of dielectric resonators. Prototype devices were built and tested, and the results are discussed. (Author)

Descriptors :   *Limiters, Ferrites, Broadband, Microwave equipment, Resonators, Dielectrics

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE