SPC/B-1×(6+1)， SPC/B-1×(18+1)

High power signal and pump combiner are the core optical components of industrial high power fiber lasers. GT Lasers SPC/B-1×(6+1)， SPC/B-1×(18+1) backward pump combiner, with extremely low signal and pump insertion loss, low power temperature coefficient, high stability , high reliability, suitable for various applications of high power fiber lasers.

Performance				Index			Supplement
				Min.	Typ.	Max.
Optical feature	Signal wavelength		(nm)	1000	1080	1100
	Pump wavelength		(nm)			1000
	Signal power		(W)		3000
	Signal insertion loss		(dB)		0.2
	Pump power	1×(6+1)	(W)	300			Pump Fiber 105, 106.5, 135
				600			Pump Fiber 200, 220
		1×(18+1)	(W)	150			Pump Fiber 105, 106.5
				200			Pump Fiber 135
	Pump Efficiency	1×(6+1)	(%)	97
		1×(18+1)		96
	Polarization			Random
	Operating mode			Continuous
General feature	Fiber length		(m)		1.5
	Operating temperature		(℃)	0		70
	Storage temperature		(℃)	-40		+85
	Size(L)x(W)x(H)		(mm)	150 ×15 ×12