PM 1X1 Fiber Optical Switch 1X1 PM Fiber Optical Switch PM 1X1 Switch PM 1X2 Optical Switch 1X2 PM Optical Switch PM 1X2 Fiber Optical Switch 1X2 PM Switch PM 1X4 Switch 1X4 Mechanical PM FiberOptic Switch 1X4 PM Switch pm1x8 Switch 1X8 PM Switch PM 1X8 Fiberoptic Switch PM 1X16 Switch PM 1X32 Fiber Optical Switch 1X32 PM Fiber Optical Switch PM 1X32 Switch Polarization Maintaining Fiber 1X16 1x32 1x64 Optical Switch Applications: Instrumentation Optical Signal Routing Network Test Systems Features: Epoxy-Free Optical Path High Extinction Ratio Low Insertion Loss High Channel Isolation Highly Stability and Reliability Specifications: Parameter 1x16 1X32 1x64 PM Optical Switch Operating Wavelength (nm) 1310±30, 1550±30 Insertion Loss (dB) Typ:0.6 Max:1.0 Wavelength Dependent Loss (dB) 0.25 Polarization Dep endant Loss (dB) 0.05 Temperature Dependant Loss (dB) 0.25 Extinction Ratio (dB) >18 (typ.20) Channel Cross Talk (dB) >70 Repeatability (dB) ±0.02 Return Loss (dB) > 55 Switching Speed (ms)