Detailed Product Description

1x2, 1x4, 1x6, 1x8, 1x16 single mode fiber coupler is a unique window of fused taper technique once drawn from, and can be used for multiple power allocation, has the advantages of small volume, high stability, low additional loss and polarization dependent loss is low ; widely used in optical fiber communication systems, optical fiber, optical fiber LAN CATV system and other fields.
Working wavelength or 1550 + 40nm 1310 + 40nm
Light splitting ratio of 1 / 99 ~ 50 / 50%
Uniformity (50 / 50) = 0.7 dB
Insertion loss (50 / 50) = 3.6dB
Polarization dependent loss less than or equal to 0.7 dB