Neptec Optical Solutions uses unique fused technique and polarization maintaining fiber to build the polarization maintaining fused WDC. The wavelength could be selected according to customer's request. It features low excess loss, small size, high polarization extention ratio and high isolation. PMWDM is widely used for optical sensors, fiber gyro, optical amplifier.
PM Coupler Types
- Port type: 1x2, 2x2
- 980/1550nm, 1064/1550nm, 980/1064nm.