Accession Number : AD0164332
Title : High Power Electrically Variable Inductor.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON D C
Personal Author(s) : Sinnott,Norbet C. ; Jones,Harold A. , Jr
Report Date : 22 MAY 1973
Pagination or Media Count : 3
Abstract : The patent describes a high power electrically variable inductor which includes a U-shaped ferrite core with an electromagnet and a permanent magnet attached to the U-core. The RF variable inductor winding is wound on a multiplicity of separate sections of the U-core. The area of the ferrite material at the RF winding is reduced to minimize the DC magnetic field.
Descriptors : *Electric coils, *Patents, Ferrites, Magnetic cores, Electromagnets, Permanent magnets, Radiofrequency
Subject Categories : Electrical and Electronic Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE