(2+1)×1 Multi-Mode Pump Combiner

(2+1)×1 Multi-Mode Pump Combiner

Description
This (2+1)×1 multi-mode fiber combiner is designed for high power fiber laser application. It combines two pump lasers and one signal channel into one double cladding output fiber. Fiber type can be customized.
Features
High Power Transfer Efficiency
Low signal insertion loss
Customized Configurations Available

Specifications
Type Signal working WL (nm) Pump fiber Input signal Output fiber Signal IL Pump Effi. Remark Package Options
Spec
(2+1) ×1 1060 105/125 0.22 HI1060 6/125 0.14/0.46 0.5dB 90% C1, C2, C3
(2+1) ×1 1060 105/125 0.22 HI1060 20/125 0.08/0.46 0.5dB 90% C1, C2, C3
(2+1) ×1 1060 105/125 0.22 6/125 0.14/0.46 6/125 0.14/0.46 0.5dB 90% C1, C2, C3
(2+1) ×1 1550 105/125 0.22 SMF-28 8/125 0.14/0.46 0.5dB 90% C1, C2, C3
(2+1) ×1 1550 105/125 0.22 8/125 0.14/0.46 8/125 0.14/0.46 0.5dB 90% C1, C2, C3
(2+1) ×1 2000 200/220 0.22 25/400 0.11/0.46NA DCF 25/400 0.11/0.46NA DCF 0.5db 93% C1.C2.C3
(2+1) ×1 1060 105/125 0.22 HI1060 x/125 DCF (x=10, 15, 20) 0.5dB 90% MFA inside C1, C2, C3
(2+1) ×1 1060 105/125 0.22 x/125 SCF or DCF (x=10, 15, 20um etc.) x/125 DCF (x=10, 15, 20um etc.) 0.5dB 90% MFA inside C1, C2, C3
(2+1) ×1 1060 200/220 0.22 x/250 SCF or DCF (x=25, 30um etc.) 25/250 0.06/0.46 DCF 0.5dB 90% MFA inside C4
(2+1) ×1 1060 200/220 0.22 x/400 SCF or DCF (x=20, 30um etc.) x/400 DCF (x=20, 30um etc.) 0.5dB 90% MFA inside C4

Remarks:
Combiner package see below 2pages, we recommend BLUE package in above list
Pump efficiency tested at 915nm 10W pump LD.
C1: 50×5×5mm
C2: Φ4×L60mm
C3: 70×12×8-3.5mm
C4: 70×12×8-5mm
C5: 105×11×7mm
C6: 100x20x12mm (Only for total injected power >100W situation)


Package C1:


Package C2:








Package C3:


Package C4:








Package C5:









Package C6:

Ordering Information:

MPC-N+1×1-X-XXX/XXX-XXX-X