Address: No. 13, Baofu Road, Tianbao Industrial District, Baodi, Tianjin，China.
Substrate Of High-power pump combiner
The controlled expansion Al-50%Si alloy can be used as substrate for high power pump combiner.Pump combiner is a passive component, built based on fused biconical taper (FBT) technique, widely used in fiber laser, fiber amplifier, high power EDFA, biomedical and sensor systems, etc.
The microstructure comparision between our company's silicon aluminum(AlSi) alloys and the casting alloys: