2.8 Gbit/s optical interconnection circuit using D8B1C/D8B1M coding scheme

Author

Uematsu, Yutaka ; Murata, Kentaro ; Yamabayashi, Y. ; Kobayashi, Yoshiyuki

Author_Institution

NTT Opt. Network Syst. Lab., Kanagawa, Japan

fYear

1995

fDate

16-20 May 1995

Firstpage

1003

Abstract

We develop a 2.8 Gbit/s optical interconnection circuit using the D8B1C (Differential 8 Binary 1 Complement insertion)/D8B1M (Differential 8 Binary with 1 Mark insertion) coding scheme for multiplexed channel framing and synchronization and suppressing Direct Current level variation. The circuit multiplexes 16 parallel 156 Mbit/s input signals, and outputs a 2.8 Gbit/s serial signal. The coding scheme, named D8B1C/D8B1M, realizes large capacity interconnections with simple analog circuits, and offers high flexibility for extension to higher capacity interconnections.<>

Keywords

digital communication; encoding; multiplexing; multiplexing equipment; optical fibre communication; optical links; photonic switching systems; 2.8 Gbit/s; D8B1C/D8B1M coding scheme; differential 8 binary 1 complement insertion; differential 8 binary with 1 mark insertion; direct current level variation; large capacity interconnections; multiplexed channel framing; optical fibre links; optical interconnection circuit; Decoding; Equations; High speed optical techniques; Integrated circuit interconnections; Optical arrays; Optical interconnections; Optical signal processing; Phased arrays; Samarium; Semiconductor laser arrays;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Symposium Digest, 1995., IEEE MTT-S International

Conference_Location

Orlando, FL, USA

ISSN

0149-645X

Print_ISBN

0-7803-2581-8

Type

conf

DOI

10.1109/MWSYM.1995.406141

Filename

406141