1x2 L-band Coupler (1570 nm to 1605 nm), 50%/50% 980 nm Pump The L4001-S is a L-band

The L4001-S is a L-band polarization insensitive isolator

tap ratio: 65/35

Lead Time:   In Stock

Low Insertion Loss & PDL

1x2 L-band Coupler (1570 nm to 1605 nm), 50%/50% 980 nm Pump The L4001-S is a L-bandThe coupler is a 1x2 L band 1570 nm to 1605 nm, 50% 50% coupler. This highly reliable coupler offers very low insertion loss, low polarization dependence and excellent environmental stability. It can be used for optical communication, HFC & fiber sensors, fiber laser, optical amplifier and photonics integration. FEATURES Low Excess Loss Low Insertion Loss Low PDL High Stability and Reliability USE IN Optical Communication Fiber Laser Optical Amplifier