TI-LINBO3 DIGITAL OPTICAL SWITCH MATRICES

被引：10

作者：

OKAYAMA, H

KAWAHARA, M

机构：

[1] R&D Group, Oki Electric Industry Co., Ltd., Hachioji, Tokyo 193

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 09期

关键词：

OPTICAL SWITCHES; INTEGRATED OPTICS;

D O I：

10.1049/el:19930512

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Optical switch matrices were implemented using low drive voltage digital optical switches as switching elements. A drive voltage of 25 V for polarisation independent operation was achieved in a 4 x 4 switch. An 8 x 8 switch with low drive voltage could be achieved by assigning the proper lengths for switching elements.

引用

收藏

页码：765 / 766

页数：2

相关论文

共 7 条

[1] PERFORMANCE AND MODELING OF PROTON EXCHANGED LITAO3 BRANCHING MODULATORS [J].

BURNS, WK ;

HOWERTON, MM ;

MOELLER, RP .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1992, 10 (10) :1403-1408

[2] INTEGRATED-OPTICS 4X4 SWITCH MATRIX WITH DIGITAL OPTICAL SWITCHES [J].

GRANESTRAND, P ;

LAGERSTROM, B ;

SVENSSON, P ;

THYLEN, L ;

STOLTZ, B ;

BERGVALL, K ;

FALK, JE ;

OLOFSSON, H .

ELECTRONICS LETTERS, 1990, 26 (01) :4-5

[3] LOW-LOSS POLARIZATION-INDEPENDENT ELECTROOPTICAL SWITCHES AT LAMBDA = 1.3 MU-M [J].

MCCAUGHAN, L .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1984, 2 (01) :51-55

[4] POLARIZATION INDEPENDENT LINBO38X8 MATRIX SWITCH [J].

NISHINOTO, H ;

IWASAKI, M ;

SUZUKI, S ;

KONDO, M .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1990, 2 (09) :634-636

[5] OPTICAL SWITCH MATRIX WITH SIMPLIFIED NXN TREE STRUCTURE [J].

OKAYAMA, H ;

MATOBA, A ;

SHIBUYA, R ;

ISHIDA, T .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1989, 7 (07) :1023-1028

[6] LOW DRIVE VOLTAGE Y-BRANCH DIGITAL OPTICAL SWITCH [J].

OKAYAMA, H ;

USHIKUBO, T ;

KAWAHARA, M .

ELECTRONICS LETTERS, 1991, 27 (01) :24-26

[7] DIGITAL OPTICAL SWITCH [J].

SILBERBERG, Y ;

PERLMUTTER, P ;

BARAN, JE .

APPLIED PHYSICS LETTERS, 1987, 51 (16) :1230-1232