4 Ports 1550 nm Polarization-Insensitive Optical Circulator, 300 mW WDM + Isolator pump laser

pump laser

The module is a 1x8 1310 nm/1490 nm/1550 nm coupler module

The module is a 1x2 1310 nm & 1550 nm tap coupler module

The coupler 1x2 multi-mode coupler

The coupler is a 1x2 1064 nm 50/50 single window coupler

4 Ports 1550 nm Polarization-Insensitive Optical Circulator, 300 mW WDM + Isolator pump laserThe polarization insensitive optical circulator utilizes proprietary designs and metal bonding micro optics packaging. Its a compact, high performance components, with high isolation, low insertion loss, low PDL, high stability and reliability. It is widely used in metro area network, wavelength add drop, bi directional communication systems, dispersion compensation and optical amplifiers. FEATURES Low Insertion Loss Wide Band High Isolation Low PDL