3.5mm mini MEMS Variable Optical Attenuator 【Features】 Broad band; High reliability; Low insertion loss; Low Power Consumption; High Input Power. 【Applications】 Optical power control, equalization and regulate; Receiver protection; Instrumentation; Channel on/off switching. 【Performance Specifications】 ? Parameter Unit Specification Note Wavelength Range nm 1260- 1650 1064 850 Attenuation Type ? Bright or Dark ? Attenuation Range dB ≥30 ? Blocking State Attenuation dB ≥40 Insertion Loss dB ≤0.7 (0.5 Typical) Excluding Connectors Attenuation Resolution ? Continuous ? Wavelength Dependent Loss dB ≤0.2 @<0dB Att. ≤1.5 @<20dB Att. Ripple dB ≤0.05 Within 0.4nm window @20dB Polarization Dependent Loss dB ≤0.1 @<0dB Att. ≤0.3 @<20dB Att. Temperature Dependent Loss dB ≤0.2 @<0dB Att. compare with RT ≤1.0 @<20dB Att. compare with RT Return Loss dB ≥55 ? PMD ps ≤0.1 ? Response Time ms ≤2 (1 Typical) 10-90% Optical Power Optical Power Handling mW 300 ? Driving Voltage VDC 5V ?@5V Att ,30 dB Power Consumption mW ≤2 ? Operating Temperature oC -5to 75 ? Storage Temperature Range oC -40 to 85 ? Dimensions & Electrical Pin Configuration Ordering Information Product name Operating Wavelength Fiber Type Fiber Length In/Out Connector Mini3.5mm MEMS VOA 13=1310nm 15=1550nm 16=1625nm X=other 1=Bare Fiber 2=900um Jacket XX=other 1=1 Meter 2=2 Meter 0=None 1=FC/APC 2= FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC XX=other