1x2 1310 nm/1490 nm/1550 nm Coupler Module Fiber Optic Isolator with SM Fiber high reliability DFB laser chip

high reliability DFB laser chip has a selectable wavelength with range between 1270 nm and 1610 nm

905 nm Wavelength

Compact Fiber Amplifiers

for a high extinction ratio

1x2 1310 nm/1490 nm/1550 nm Coupler Module Fiber Optic Isolator with SM Fiber high reliability DFB laser chipThe module is a 1x2 1310 nm 1490 nm 1550 nm coupler module, coupling ratio: 50% 50%. 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