Accession Number:

ADA234741

Title:

Ultra-Fast Tunable Microwave Filter. Phase 2, Task 2.

Descriptive Note:

Final rept. 15 May 1980-30 Apr 1982,

Corporate Author:

RCA LABS PRINCETON NJ

Personal Author(s):

Report Date:

1982-04-01

Pagination or Media Count:

73.0

Abstract:

Varactor-tunable resonant filter elements that use the negative resistance of an FET to overcome the losses of the varactor and the circuit were used to construct two two-section filters. The two filters operate in the 8.2- to 10.3-GHz frequency range. The tuning bandwidth of both filters is 2.0 GHz. Typically, the midband insertion loss over the tuning band is 0 or -dB the 3-dB bandwidth is 29 or - 11 MGz.

Subject Categories:

  • Electrical and Electronic Equipment

Distribution Statement:

APPROVED FOR PUBLIC RELEASE