1480 nm SM Mini Type Manual Variable Attenuator PM Filter Coupler High Return LossLow Insertion LossHigh

High Return LossLow Insertion LossHigh Extinction RatioHigh IsolationUSE IN

Built in Isolator

Distributed Sensing Measurement

The DFB-CWDM-TO is a CWDM TO can DFB-LD module for CWDM analog communication

Some of the most common ones are: Gigabit & 10 G Ethernet

1480 nm SM Mini Type Manual Variable Attenuator PM Filter Coupler High Return LossLow Insertion LossHighMini Type Manual variable Attenuator operates by manually moving a shading element into optical beam. The shading element can be integrating adjusted to get any attenuation value in a range. It features low insertion loss, good resolution, high stability and good reliability. lt applies for pre emphasis attenuation, transmitter power control, in line power equalization, and amplifier power control, etc. FEATURES Low Insertion Loss Good Resolution High