Title :
Performance of a 640-Mile, 24-Channel UHF-SSB Experimental Communication System
Author :
Nichols, Burt E.
Author_Institution :
Lincoln Laboratory, MIT, Lexington, MA, USA
fDate :
3/1/1960 12:00:00 AM
Abstract :
A mock-up communication system has been installed between Westford, Mass., and Winston-Salem, N. C., providing a 640-mile path as a test circuit to measure performance of a 24channel UHF-SSB system. The equipment is described, the theoretical performance of the system is given, and the performance of the system as to voice quality and signal-to-noise ratio in a telephone channel and simulated teletype error count is shown.
Keywords :
Circuits; Communication standards; Communication systems; Frequency conversion; Personnel; Shape; Signal to noise ratio; Space stations; Space technology; UHF measurements;
Journal_Title :
Communications Systems, IRE Transactions on
DOI :
10.1109/TCOM.1960.1097599
