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- DWDM system - Test equipments - Telecommunication networks - Optical amplifiers
- Wide attenuation range - High resolution - Wavelength Insensitive - Low PDL
Parameter Mechanical Variable Airgap-Type Attenuators Mode Type SM MM Optical Wavelength, nm 1200 to 1600 850, 1310 Max. Residual Attenuation, dB 1.5 1.5 Min. Attenuation Range, dB 35 25 Max. Resolution, dB 0.15 0.15 Min. Optical Return Loss, dB 55 - Max. Plolarization Sensitirvily, dB 0.2 - Max. Thermal stability 0.03 - Max. Optical Power, mW 300 - Operation Temperature, °C 0 ~ +60 Storage Temperature, °C -40 ~ +75 Packaging Dimension, mm 50 x 27 x 25   Mechanical Variable Airgap-Type Attenuators SM MM 1200 to 1600 850, 1310 1.5 1.5 50 30 0.1 0.1 55 - 0.2 - 0.03 - 300 - 0 ~ +60 -40 ~ +75 38 x 30 x 21.5
	Characteristics  Conditions Value Min Typ Max  Attenuation Range(dB)     1~40    Resolution(dB)     0.1    Return Loss(dB)  SPC  40         UPC  50         APC  60       Operating Wavelength(nm)  1310 and 1550