1.5-MU-M FREE-SPACE GRATING MULTI DEMULTIPLEXER AND ROUTING SWITCH/

Authors
TIMOFEEV FN BAYVEL P CHURIN EG MIDWINTER JE
Citation
Fn. Timofeev et al., 1.5-MU-M FREE-SPACE GRATING MULTI DEMULTIPLEXER AND ROUTING SWITCH/, Electronics Letters, 32(14), 1996, pp. 1307-1308
Citations number
8
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
32
Issue
14
Year of publication
1996
Pages
1307 - 1308
Database
ISI
SICI code
0013-5194(1996)32:14<1307:1FGMDA>2.0.ZU;2-2
Abstract
A free-space concave ruled grating multi/demultiplexer with singlemode fibre input/outputs for subnanometre wavelength routing applications is reported. In the wavelength range of 16 nm around 1.5 mu m, and cha nnel spacing of 0.4-0.8 nm (53-106 GHz), operation of the device as a wavelength routing switch with fibre-to-fibre loss of 12-14 dB is demo nstrated.