Paper
8 August 1983 DS-3 Bipolar Fiberoptic Interface
Alan K. Truman
Author Affiliations +
Proceedings Volume 0417, Fiber Optics Multiplexing and Modulation; (1983) https://doi.org/10.1117/12.935942
Event: 1983 Technical Symposium East, 1983, Arlington, United States
Abstract
Present DS-3 optical interfaces convert the Bell compatible bipolar signal from a multiplexer to a scrambled NRZ format prior to driving the laser transmitter. Bipolar optical transmission is now a reasonable alternative to scrambled NRZ transmission due to improved sources which possess increased linearity, lower thresholds, and better temperature stability. This paper discribes the advantages, disadvantages, and system considerations of a bipolar optical interface.
© (1983) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alan K. Truman "DS-3 Bipolar Fiberoptic Interface", Proc. SPIE 0417, Fiber Optics Multiplexing and Modulation, (8 August 1983); https://doi.org/10.1117/12.935942
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KEYWORDS
Multiplexers

Signal to noise ratio

Binary data

Interfaces

Fiber optics

Receivers

Modulation

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