PM（4+1）×1 Pump and Signal Combiner

PM Pump and Signal Combiner PM(4+1)x1

PM(4+1)x1 PM Pump and Signal Combiner feature high power handling, low loss and high coupling efficiency from multimode pump fibers to PM signal fiber. This PM (4+1)×1 multi-mode fiber combiner combines 4 pump lasers and one PM signal channel into one double cladding PM output fiber. Fiber type can be customized. If you need more details, please contact at [email protected].

Applications

• High Signal Transfer Efficiency
• High Power Fiber Amplifiers
• Medical, industrial, defense

Features

• Signal Operating Wavelength:
• High Signal Transfer Efficiency
• High PER
• Wavelength Insensitive
• Custom Configurations Available

Product specifications

• Configuration: PM（4+1）×1
• Pump Fiber (core/clad, NA):105 /125 μm 0.15 or 0.22NA
• Signal Input Fiber (core/clad, NA): PM10/125um GDF 0.08/0.46NA
• Output Fiber (core/clad, NA): PM25/250um GDF 0.07/0.46NA