Accession Number:

ADA034924

Title:

Performance of the Cosite Analysis Model (COSAM) for Selected HF Equipments

Descriptive Note:

Final rept.

Corporate Author:

IIT RESEARCH INST ANNAPOLIS MD

Report Date:

1976-11-01

Pagination or Media Count:

150.0

Abstract:

Predictions using the Cosite Analysis Model COSAM, developed by the DoD Electromagnetic Compatibility Analysis Center ECAC, were compared with measurements of numerous interactions at a typical cosite installation. The tests involved AM and SSB equipments operating in the 2-30 MHz HF range. Measured data are provided. Twenty-five frequency assignments were tested, each with several desired-signal levels. The types of interactions compared included adjacent signals, spurious responses, spurious emissions, and receiver and transmitter intermodulation.

Subject Categories:

  • Electricity and Magnetism
  • Radio Communications

Distribution Statement:

APPROVED FOR PUBLIC RELEASE