1480 nm MM Mini Type Manual Variable Attenuator 1480 nm Pump high return loss and high

high return loss and high extinction ratio

It can be widely used for fiber optic transfer boxes

stability and reliability

fiber instruments

This WDM based pump combiner utilizes thin-film filter technology to combine two bands of wavelength

1480 nm MM Mini Type Manual Variable Attenuator 1480 nm Pump high return loss and highMini 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