THE DTMB TYPE 337-1A ELECTRONIC LOW-PASS FILTER INSTRUCTION MANUAL,

Abstract

A four-channel low-pass filter unit is described, with emphasis on operating and maintenance procedures for the instrument. Each channel has provisions for nominal cutoff frequencies of 80, 40, 20 and 10 cps. An active R-C feedback circuit is used which permits easy modifications for operation at much lower frequencies without deterioration of performance. (Author)

Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1959
Accession Number
AD0613948

Entities

People

  • F. E. Frillman

Tags

DTIC Thesaurus Topics

  • Feedback
  • Filters
  • Frequency
  • Instruction Manuals
  • Instructions
  • Low Pass Filters
  • Maintenance

Readers

  • Computer Science.
  • Phased Array Antenna Design.

Technology Areas

  • Microelectronics