Accession Number : AD0759951

Title :   Broadband Ferrite Limiters.

Descriptive Note : Interim rept. no. 1, 1 Jul 72-31 Jan 73,

Corporate Author : PHYSICAL ELECTRONICS LABS MENLO PARK CALIF

Personal Author(s) : Elliott,Scott S. ; Wetterhorn,Ove

Report Date : APR 1973

Pagination or Media Count : 44

Abstract : Ferrite Limiters.Interim rept. no. 1, 1 Jul 72-31 Jan 73,1Elliott,Scott S. ;Wetterhorn,Ove ;DAAB07-72-C-0305ECOM0305-1-73(*limiters, ferrites), broadband, microwave equipment, resonators, garnetyttrium iron garnetsThe object of the program was to develop and demonstrate a broadband frequency selective ferrite limiter in the frequency range from 8 to 10 and 10 to 12 GHz. The design goals are to achieve a relatively low threshold power (100 mW) with a low level insertion loss of 1.OdB. The device will operate in the subsidiary resonance mode using a periodic array of dielectric resonators. A prototype device was built and tested, and the results are discussed. (Author)

Descriptors :   (*LIMITERS, FERRITES), BROADBAND, MICROWAVE EQUIPMENT, RESONATORS, GARNET

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE