1x4 1310 nm/1490 nm/1550 nm Coupler Module SM 1xN PLC Splitter The module is a 945

The module is a 945 nm fiber coupled diode laser

With SM Fiber

and latches to preserve the selected optical path after the drive signal has been removed

coupler ratio: 40/60

The L5001-S is a 1310 nm multimode single stage isolator

1x4 1310 nm/1490 nm/1550 nm Coupler Module SM 1xN PLC Splitter The module is a 945The module is a 1x4 1310 nm 1490 nm 1550 nm coupler module. This highly reliable coupler module 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 Local Area Network FTTH &