~PM Variable Optical Attenuator

~Specifications
Parameter Unit  Value
Center  Wavelength nm 1310 1550
Operating Wavelength Range nm ±50
Attenuation range  dB 0.8 ~ 60
Original loss  dB ≤0.5
Return loss  dB ≥ 50
Adjustment Precision  dB 0.02
Fiber type  PM1550
Typ. ER at Tr* dB 22
PDL  dB ≤0.1
Power handling(CW)  ≤500
Dimensions (mm) mm 26×18×8
Operating Temperature °C -5  to +70
Storage Temperature °C -40 to +85
 

~if you have any question , you can email to sales@of-gl.com