Coreray’s polarization insensitive optical Variable Optical Attenuator (VOA) is a fiber-pigtail component, its attenuation can be fixed at the setting value when the voltage added on the motor is off . Its package is very compact and suitable for installation on PCB.

Features
Large attenuation scale
High resolution
High return loss
Applications
Optical communication system
Fiber CATV network
Testing instrument

Performance Specifications:

Parameters specifications
Operating Wavelength Range 1260~1620nm
Insertion Loss (dB) ≤0.8
Attenuation Range Max～45dB
Attenuation resolution@10dB ≤0.2dB
Attenuation resolution@10-45dB ≤0.3dB
Polarization Dependent Loss (dB) ≤0.2dB@10dB
Return Loss (dB) ≥ 50
Maximum Power 300mW
Operation Temperature -5℃ ～ +75℃
Storage Temperature -40℃ ～ +85℃
Package Dimension 58.9 x 28.9 x 10.5
Fiber Type See Order Information