DETAIL
 
Our Single-mode wideband coupler can make the optical signal re-coupled in the special couple area during the transmission, then reassigned the optical power. The single mode optic-fiber tree and star couplers can couple the optical signals in the coupling area, and then re-distribute the light power. The key parameters include operating wavelength, bandwidth, and excess loss, coupling ratio, PDL and so on. 

Key Features
Low Insertion loss
High Return Loss
Option Coupling Ratio
Wide Operating Temperature
Excellent Environmental & Mechanical Stability
Qualified Under Telcordia GR-1221 and GR-1209

Applications
FTTX (FTTP, FTTH, FTTN, FTTC)
Passive Optical Networks (PON)
Local Area Networks (LAN)
EDFA systems
Test Equipments