Thin-film heating element for strip-line circulator is sandwiched between insulation and copper laminations. Disks conform to shape of circulator ferrite disks and are installed between copper-clad epoxy ground planes. Heater design eliminates external cartridges and reduces weight by approximately one-third.
Temperature stabilization of microwave ferrite devices
NASA Tech Briefs ; 3 , 2
1978-10-01
Miscellaneous
No indication
English
Quasi-Optical Unidirectional Ferrite Devices
British Library Online Contents | 1995
|Ferrite-Impregnated Fibre-Glass Composites as Microwave Absorbers
British Library Conference Proceedings | 1989
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