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SANTECH PEM320 消光比测试仪 POLARIZATION EXTINTION RATIO METERDescription:The PEM-320 Polarization Extinction Ratio Meter provides accurate, real-time information about the polarization state of light in an optical fiber. It can be used as a general purpose measuring instrument but has been designed, in parti...
SANTECH PEM320 消光比测试仪 POLARIZATION EXTINTION RATIO METERDescription:The PEM-320 Polarization Extinction Ratio Meter provides accurate, real-time information about the polarization state of light in an optical fiber. It can be used as a general purpose measuring instrument but has been designed, in parti...
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