The (2+1)×1 Multimode Pump and Signal Combiner enables highly efficient combining of the powers from 2 multimode pump diodes and a signal beam from the signal fiber into a double clad output fiber. The Pump & Signal Combiner is also available for different fiber types.
Product Detail
| Key Features | Applications |
| High Coupling Efficiency | Fiber Laser |
| Low Insertion Loss | EDFA |
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Specifications |
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Parameter |
Unit |
Value |
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|
Product Type |
- |
(2+1)×1 |
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|
Pump Wavelength Range |
nm |
900 - 1000 |
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|
Signal Wavelength Range |
nm |
1060 |
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|
Fiber Type for Input (Pump Channel) |
- |
105/125, 0.15 NA or 0.22 NA |
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|
Fiber Type for Input (Signal Channel) |
- |
10/125 DCF, 20/130 DCF |
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|
Fiber Type for Output |
- |
10/125 DCF, 20/130 DCF |
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|
Signal Channel Insertion Loss |
dB |
< 0.50 |
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Typ. Pump Efficiency |
% |
94 |
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Min. Pump Efficiency |
% |
92 |
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Max. Input Pump Power |
W |
2 × 5 |
2 × 30 |
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Package Dimensions |
mm |
P1: 50 (L) × 5 (W) × 5 (H) |
P2: 70 (L) × 12 (W) × 8 (H) |
|
Operating Temperature |
℃ |
0 to + 65 |
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Storage Temperature |
℃ |
- 40 to + 85 |
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1Mode number summation of all input fibers should be less than that of output fiber.
