WIDE BAND ELECTRONICALLY TUNABLE FILTERS.

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Abstract:

Methods of improving the passband distortion in X-band and Ku-band YIG filters are outlined. Tests at both X-band and Ku-band are described. A wedge loaded, coaxial line for use in nonreciprocal YIG filters at L-, S-, and C-band is discussed and results on directivity at S-band are given. Work on a band reject filter at X-band is presented along with plans for extension of the same technique to L-, S-, and C-band. Author

Author(s):
Shaw, A. W.
Author Organization(s):
WATKINS-JOHNSON CO PALO ALTO CALIF
Descriptive Note:
Technical note no. 2, 1 Oct 62-31 Jan 63,
Annotation:
Wide band electronically tunable filters.
Pagination:
0020

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
RADC-TDR63-137
Monitor Series:
TDR63-137
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
BROADBAND, BROADBAND, COAXIAL CONFIGURATIONS, IRON, GARNET, X BAND, K BAND, S BAND, COAXIAL CABLES
Keyword(s):
BANDSTOP FILTERS
Report Date:
1963 Feb 01