Accession Number : ADD013947

Title :   Compact Millimeter Wave Microstrip Circulator.

Descriptive Note : Patent Application, filed 27 Jan 89,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON DC

Personal Author(s) : Stern, Richard A ; Babbitt, Richard W

Report Date : 27 Jan 1989

Pagination or Media Count : 18

Abstract : A millimeter wave microstrip Y-junction circulator is provided comprising a section of microstrip dielectric substrate having a coneshaped ferrite element mounted on one side thereof together with three, Y-junction oriented sections of microstrip conductor extending from the base of the ferrite element and an electrically conductive ground plane mounted on the other side thereof. The ferrite element

Descriptors :   *DIELECTRICS, *FERRITES, *MAGNETIC FIELDS, *PATENT APPLICATIONS, *SPINEL, *STRIP TRANSMISSION LINES, *UNIDIRECTIONAL, BIAS, ELECTRICAL CONDUCTIVITY, ENERGY, EXTERNAL, GROUND LEVEL, INTERNAL, PERMANENT MAGNETS, RADIOFREQUENCY, SUBSTRATES

Subject Categories : Electrical and Electronic Equipment
      Crystallography
      Electricity and Magnetism

Distribution Statement : APPROVED FOR PUBLIC RELEASE