PM(1+1)×1 Pump and Signal Combiner

FM SKU#:SKU00226G2
Model#:FM-PC-PM(1+1)x1-A
MFG PART#:

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

PM(1+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 (1+1)×1 multi-mode fiber combiner combines 1 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 sales@fiber-mart.com.

 

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

 

• Signal Operating Wavelength:1530-1575 nm
• Pump Operating Wavelength: 800-1000nm
• Configuration:PM(1+1)x1
• Pump Fiber (core/clad, NA):105 /125 μm 0.15 or 0.22NA
• Signal Input Fiber (core/clad, NA): PM 8/125um GDF 0.14/0.46NA
• Output Fiber (core/clad, NA):PM 8/125um GDF 0.14/0.46NA
• Total Input Power:14W/50W
• Fiber length: 0.8m
• Package Dimension: Ø4.0×60mm(14W) or 70×13×8mm(50W)

 

 

Parameter	PM(1+1) ×1	PM(1+1) ×1
Signal Operating Wavelength	1530-1575 nm	1000-1200nm
Pump Operating Wavelength	800-1000 nm	800-1000 nm
Pump Fiber core/clad diameter NA	105 /125 μm; 0.15 or 0.22	105 /125 μm; 0.15 or 0.22
Signal Input Fiber core/clad diameter NA	PM8/125umGDF 0.14/0.46	PM10/125umGDF 0.14/0.46
Output Fiber core/clad diameter NA	PM8/125um GDF 0.14/0.46	PM10/125um GDF 0.14/0.46
Total power	14/50W	14W/50W
Maximum Signal Insertion Loss	＜0.5dB	＜0.5dB
ER (dB)	≥18 dB	≥18 dB
Pump Efficiency	≥90%	≥90%
Mechanical Specifications
Package	Ø4.0×60mm(14W) or 70×13×8mm(50W)	Ø4.0×60mm(14W) or 70×13×8mm(50W)
Fiber Length	＞800mm	＞800mm