(18+1)x1 Pump combiner is a passive component, it based on fused biconical taper (FBT) technique, widely used in fiber laser, fiber amplifier, high power EDFA, biomedical and sensor systems. We LightComm offers pump combiners with excellent performance and high reputaiton in the photonics area, would be you reliable cooperation partner. Any other fiber pump conbiner needs pls feel free to cantact us, we'll provide you the best service in our first time.

We not only provide (18+1)x1 product but also provide the following products:
2x1,3x1,4x1 pump combiner
7x1 pump combiner
19x1 pump combiner
(2+1)x1 pump combiner
(6+1)x1 pump combiner 
(18+1)x1 pump combiner
PM(2+1)x1 Pump Combiner
PM(6+1)x1 Pump Combiner
NxM Multiple Fiber Combiner