发明名称 |
PHOTO MATRI SWITCH |
摘要 |
PURPOSE:To make possible switching transmission of optical communication with a small and simple constitution by providing respectively photo changeover switches of 1 to m and to n to (n) incoming side fibers and (m) outgoing side fibers and connecting the photo switches of the incoming and outgoing sides with the optical fibers. |
申请公布号 |
JPS5438147(A) |
申请公布日期 |
1979.03.22 |
申请号 |
JP19770104451 |
申请日期 |
1977.08.31 |
申请人 |
FUJITSU LTD |
发明人 |
KURITA SHIYOUICHI;OKUDA SHINYA;TANAKA KEIJI;TERAI SEIJI;ISHIKAWA TAKASHI |
分类号 |
H04B10/27;G02B26/08;G02F1/31;H04B10/00 |
主分类号 |
H04B10/27 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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