Optical SATCOM.

Abstract

The primary objectives of the Experiment are the following: Determine, qualitatively, whether optical heterodyne communications is feasible under marine weather conditions, including transmission through clouds; and, develop, quantitatively, data needed to validate theoretical models of such propagation. The experiment will be conducted in three phases: as follows: Calibration of transceiver units; Field checkout of the units with some support measurement at San Diego; and, Field experiment at Hawaii. The basic technique employed will be to measure the transceiver carrier-to-noise (C/N) ratio as a function of the optical thickness of the cloud filling the propagation path.

Document Details

Document Type
Technical Report
Publication Date
Mar 31, 1975
Accession Number
ADA008190

Entities

People

  • D. R. Leonard
  • E. L. Dix

Organizations

  • Naval Information Warfare Systems Command

Tags

DTIC Thesaurus Topics

  • Calibration
  • Communication Equipment
  • Geometry
  • Laboratory Procedures
  • Mathematics
  • Measurement
  • Physical Properties
  • Radio Equipment
  • Radio Receivers
  • Thickness
  • Transceivers

Fields of Study

  • Physics

Readers

  • Aerospace Test and Evaluation
  • Atmospheric Remote Sensing.
  • Image Processing and Computer Vision.