PM(6+1)x1 (1550,Pump:105-125,0.22NA;Signal:PM1550;Output:PM1550)
This PM (6+1)×1 multi-mode fiber combiner is designed for high power PM EDFA application. It combines six pump lasers and one PM signal channel into one double cladding PM output fiber. Fiber type can be customized.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Signal Operating Wavelength | Min:1500 nm；Typ:1550 nm；Max:1600 nm |
| Pump Operating Wavelength | Min:800 nm；Max:1000 nm |
| Pump Fiber - Core Diameter | Typ:105 µm |
| Pump Fiber - Cladding Diameter | Typ:125 µm |
| Pump Fiber - Numerical Aperture [Refer to fiber codes] | 0.22 |
| Signal Fiber [Refer to fiber codes] | PM1550 or PM 1550 DCF |
| Output Fiber [Refer to fiber codes] | PM 1550 DCF |
| Pump Efficiency | Min:88 %；Typ:92 % |
| Signal Insertion Loss | Typ:0.5 dB；Max:0.7 dB |
| Power Handling [Each port] | Max:25 W |
| PER | Min:18 dB |
| M² | Max:1.3 |
| Optical Isolation | Min:20 dB |
| Fiber Length [Each port] | Min:0.8 m |
| Operating Environment Temperature | Min:-5 °C；Max:+70 °C |
| Operating Humidity [Not recommend in high humidity for long time.] | Min:5 %RH；Max:95 %RH |
| Storage Temperature | Min:-40 °C；Max:+85 °C |
| Package [Handling power is different with PKG] | C1, C2, C4 |
| Mechanical Dimension [Package: C1] | 50 mm × 5 mm × 5 mm |
| Mechanical Dimension [Package: C2] | Ø4x60 |
| Mechanical Dimension [Package: C4] | 70 mm × 12 mm × 8 mm |
Key Features
Datasheet
Supplier Information
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