The polarization maintaining (6+1)×1 multimode pump and signal combiner enables highly efficient combining of the powers from 6 multimode pump diodes and a polarization maintaining signal beam from the signal fiber into a double cladding output fiber.
Product Detail
The polarization maintaining (6+1)×1 multimode pump and signal combiner enables highly efficient combining of the powers from 6 multimode pump diodes and a polarization maintaining signal beam from the signal fiber into a double cladding output fiber. The Pump & Signal Combiner is also available for different fiber types.
| Features | Applications |
| ● High Coupling Efficiency | ● Fiber Laser |
| ● Low Insertion Loss | ● EDFA |
Specifications
Parameter
Unit
Value
Product Type
-
PM (6+1)×1
Pump Wavelength Range
nm
900 - 1000
Signal Wavelength Range
nm
1060 or 1550
Fiber Type for Input (Pump Channel)
-
Nufern 105/125, 0.15 NA or 0.22 NA
Fiber Type for Input (Signal Channel)
-
PM980, PM1550, PM-6/125 DC or PM-8/125 DC
Fiber Type for Output
-
PM-10/125 DC or PM-20/125 DC
Signal Channel Insertion Loss
dB
< 0.80
Min. Pump Efficiency
%
94 (Typ.95)
Max. Input Pump Power
W
6 × 50
6 × 100
Package Dimensions
mm
P2: 70 (L) × 12 (W) × 8 (H)
P5: 100 (L) × 15 (W) × 10 (H)
Operating Temperature
℃
0 to + 65
Storage Temperature
℃
- 40 to + 85
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