发明名称 |
IN-LINE FORWARD/BACKWARD FIBER-OPTIC SIGNAL ANALYZER |
摘要 |
An optical connector having a plurality of directional taps and connecting between a plurality of optical waveguides (e.g., such as a connector between a waveguide that is part of, or leads from, a seed laser and/or an initial optical-gain-fiber power amplifier, and a waveguide that is part of, or leads to, an output optical-gain-fiber power amplifier and/or a delivery fiber), wherein one of the directional taps extracts a small amount of the forward-traveling optical output signal from the seed laser or initial power amplifier (wherein this forward-tapped signal is optionally monitored using a sensor for the forward-tapped signal), and wherein another of the directional taps extracts at least some of any backward-traveling optical signal that may have been reflected (wherein this backward-tapped signal is optionally monitored using a sensor for the backward-tapped signal). |
申请公布号 |
WO2011049841(A1) |
申请公布日期 |
2011.04.28 |
申请号 |
WO2010US52973 |
申请日期 |
2010.10.15 |
申请人 |
LOCKHEED MARTIN CORPORATION;YILMAZ, TOLGA;BRAR, KHUSH;LEMAIRE, CHARLES A. |
发明人 |
YILMAZ, TOLGA;BRAR, KHUSH;LEMAIRE, CHARLES A. |
分类号 |
G02B6/42;G01M11/00;H01S3/067 |
主分类号 |
G02B6/42 |
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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