Accession Number:

ADD002750

Title:

Digitally Tuned Parametric Amplifier.

Descriptive Note:

Patent Application,

Corporate Author:

DEPARTMENT OF THE AIR FORCE WASHINGTON D C

Personal Author(s):

• Morrison,Steven

Report Date:

1976-04-28

Pagination or Media Count:

10.0

Abstract:

The patent application describes a digitally-tuned parametric amplifier apparatus using a varactor and a Gunn diode to provide a widely variably gain and center frequency range.

Descriptors:

• *Parametric amplifiers
• Varactor diodes
• Gunn diodes
• Logic circuits
• Digital systems
• Read only memories
• Digital to analog converters
• Broadband

Subject Categories:

• Electrical and Electronic Equipment

Distribution Statement:

APPROVED FOR PUBLIC RELEASE