Accession Number:

AD0654144

Title:

THE DEVELOPMENT OF WIDEBAND WAVEGUIDE-MOUNTED FERRITE-PENCIL PHASE SHIFTERS FOR X-BAND,

Descriptive Note:

Corporate Author:

ROYAL AIRCRAFT ESTABLISHMENT FARNBOROUGH (ENGLAND)

Personal Author(s):

Report Date:

1966-10-01

Pagination or Media Count:

59.0

Abstract:

The ferrite pencil phase shifters described use a longitudinal direct magnetic field of variable intensity to change the tensor permeability of the ferrite within the guide, and consequently the phase of the wave travelling through it. The Mark I version is suitable for use over a 2.5 Gcs band centered on 9.5 Gcs. It has a low insertion loss, and a maximum phase shift of 1.2 wavelengths. The Mark II version is suitable for use over a 1.65 Gcs band centred on 8.8 Gcs, it has a low insertion loss, a minimum phase shift of 1 wavelength, and a maximum phase shift of 2.5 wavelengths. Author

Subject Categories:

  • Electrical and Electronic Equipment

Distribution Statement:

APPROVED FOR PUBLIC RELEASE