1x3 3x3 Monolithic Fiber Coupler For Long-haul Telecommunications
ORTE FBT optical coupler is adopted to produce the SM coupler with high performance and liability, which achieve the advanced level of similar products in the world. The extremely low excess loss greatly increases the coupler's liability and long-term stability. ORTE coupler adopt the unique craft to eliminate the reflection of the 1×2 coupler spare input fiber end and ensure its long-term stability and at least 60dB directivity. Our ORTE supply the 1×N (N×N) Tree/Star type coupler by grade-connection 1×2 coupler.