Test of Models RAA and RAB Receiving Equipments

Abstract

It is recommended that future purchases of receivers require a design simplified as far as practiceable with a maximum possibility of modernizing the equipment when desirable and with thought ln mind of the possible need for building equipment quickly in another factory in case of hostilities. It is recommended that future test procedure be modeled after that outlined herein for most accurate results. To this end, it is desirable that the manufacturer provide, as far as possible, means of access to various tubes for radio frequency measurements, together with a jack for plate current measurement in each detector circuit. It is recommended that lower noise levels be required for test in future purchases, leaving a considerable preponderance of standard signal output over noise.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1934
Accession Number
AD1145252

Entities

People

  • Warren B. Burgess

Organizations

  • United States Naval Research Laboratory

Tags

DTIC Thesaurus Topics

  • Detectors
  • Frequency
  • Frequency Bands
  • Hostility
  • Measurement
  • Radio Frequency
  • Radio Frequency Devices
  • Standards

Fields of Study

  • Engineering

Readers

  • Aerospace Test and Evaluation
  • Mathematics or Statistics
  • Strategic Security Studies