About cookies on this site Our websites require some cookies to function properly (required). In addition, other cookies may be used with your consent to analyze site usage, improve the user experience and for advertising. For more information, please review your options. By visiting our website, you agree to our processing of information as described in IBM’sprivacy statement. To provide a smooth navigation, your cookie preferences will be shared across the IBM web domains listed here.
Paper
450Mbit/s BPSK and 1 Gbit/s QPSK Throughput subcarrier multiple-access networks using 790nm Selfpulsating laser transmitter network for computer applications
Abstract
Experimental results are presented which describe the use of commercially-available 790 nm selfpulsating lasers in sub-carrier multiple-access, computer networking applications. At selfpulsation frequencies of 1.8 and 2.2GHz, error-free aggregate data throughputs of 450Mbit/s and 1Gbit/s were obtained over a mode-selective, eight-way star optical network with baseband plus two channel BPSK and five channel QPSK modulation formats, respectively. © 1991, The Institution of Electrical Engineers. All rights reserved.