1310 nm PM Mini Type Manual Variable Attenuator Fiber Optic Isolator with PM Fiber Due to its well confined

Due to its well confined waveguide structure in Z-cut Lithium Niobate

The coupler is a 2x2 850 nm 50/50 PM fused coupler

14-PIN Butterfly Package

Fiber Optic Amplifier

1310 nm PM Mini Type Manual Variable Attenuator Fiber Optic Isolator with PM Fiber Due to its well confinedMini 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