SILICA-BASED 8X8 OPTICAL MATRIX SWITCH MODULE WITH HYBRID INTEGRATED DRIVING CIRCUITS AND ITS SYSTEM APPLICATION

被引：28
|
作者：
NAGASE, R [1 ]
HIMENO, A [1 ]
OKUNO, M [1 ]
KATO, K [1 ]
YUKIMATSU, K [1 ]
KAWACHI, M [1 ]
机构：
[1] NIPPON TELEGRAPH & TEL PUBL CORP, OPTOELECTR LABS, TOKAI, IBARAKI 31911, JAPAN
来源：
JOURNAL OF LIGHTWAVE TECHNOLOGY | 1994年 / 12卷 / 09期
关键词：
D O I：
10.1109/50.320947
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：
A compact, low-crosstalk 8 x 8 optical matrix switch module has been developed. A thermooptic switch chip and driving circuits with TTL interfaces are integrated on a 100-mm(2) ceramic substrate. It achieved a low insertion loss of 10.0 dB, a low crosstalk level of -25.9 dB, and had excellent stability in practical operation. A photonic intermodule connector for electronic switching systems in the near future is also demonstrated through the use of these optical switch modules.
引用
收藏
页码：1631 / 1639
页数：9
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