1.5um(2+1)x1 Pump & Signal Combiner MCPSC-21-F-1550-976/25-105/125/22-S2-S15D-10-2
The (2+1)x1 multimode pump & signal combiner is designed for high-power fiber lasers and amplifiers. It combines 2 multimode pump channels and 1 signal channel into one double-clad fiber. Signal light travels in the core and pump light in the cladding, enabling simultaneous transmission. High pump efficiency, low insertion loss, stable reliable performance and per-arm power handling up to 300W are provided.
Specification Snapshot
Isolation [Temperature measurement ambient conditions: 25℃]
20 dB
Operating temperature
0~+75 ℃
Storage temperature
-40~+85 ℃
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Overview
The (2+1)x1 multimode pump & signal combiner is designed for high-power fiber lasers and amplifiers. It combines 2 multimode pump channels and 1 signal channel into one double-clad fiber. Signal light travels in the core and pump light in the cladding, enabling simultaneous transmission. High pump efficiency, low insertion loss, stable reliable performance and per-arm power handling up to 300W are provided.
Specifications
| Parameter | Value |
|---|---|
| Structure Type | (2+1)x1 |
| Signal wavelength range [Temperature measurement ambient conditions: 25℃] | 1530-1575 nm |
| Pump wavelength range [Temperature measurement ambient conditions: 25℃] | 780-1000 nm |
| Pump Fiber type | 105/125um NA0.22 |
| Signal input Fiber type | 9/125um,NA0.12/0.46 |
| Output Fiber Type | 9/125um,NA0.12/0.46 |
| Signal Insertion loss ( Max ) [Temperature measurement ambient conditions: 25℃; Max] | 0.5 dB |
| Pump Efficiency ( Min ) [Temperature measurement ambient conditions: 25℃; Min] | 90 % |
| Single-Arm Input Power [Temperature measurement ambient conditions: 25℃] | 50 W |
| M² [Temperature measurement ambient conditions: 25℃] | <1.3 |
| Isolation [Temperature measurement ambient conditions: 25℃] | 20 dB |
| Fiber length | 0.8 or other |
| Package dimensions [Package dimensions differ with power; contact us to confirm specifications.] | P2:65x12x7,P3:80x12x8 |
| Operating temperature | 0~+75 ℃ |
| Storage temperature | -40~+85 ℃ |
| max [Temperature measurement ambient conditions: 25℃; max; Type : (2+1)x1; Signal Wavelength (nm): 1530-1575; Pump fiber : 105/125 0.22; Signal input fiber : SMF-28e; Output fiber : SM-GDF-1550] | 0.5dB |
| min [Temperature measurement ambient conditions: 25℃; min; Type : (2+1)x1; Signal Wavelength (nm): 1530-1575; Pump fiber : 105/125 0.22; Signal input fiber : SMF-28e; Output fiber : SM-GDF-1550] | 90% |
| max [Temperature measurement ambient conditions: 25℃; max; Type : (2+1)x1; Signal Wavelength (nm): 1530-1575; Pump fiber : 105/125 0.22; Signal input fiber : SMF-28e; Output fiber : SM-GDF-1550] | 50W |
| max [Temperature measurement ambient conditions: 25℃; max; Type : (2+1)x1; Signal Wavelength (nm): 1530-1575; Pump fiber : 105/125 0.22; Signal input fiber : SM-GDF-1550; Output fiber : SM-GDF-1550] | 0.5dB |
| min [Temperature measurement ambient conditions: 25℃; min; Type : (2+1)x1; Signal Wavelength (nm): 1530-1575; Pump fiber : 105/125 0.22; Signal input fiber : SM-GDF-1550; Output fiber : SM-GDF-1550] | 90% |
| max [Temperature measurement ambient conditions: 25℃; max; Type : (2+1)x1; Signal Wavelength (nm): 1530-1575; Pump fiber : 105/125 0.22; Signal input fiber : SM-GDF-1550; Output fiber : SM-GDF-1550] | 50W |
| max [Temperature measurement ambient conditions: 25℃; max; Type : (2+1)x1; Signal Wavelength (nm): 1530-1575; Pump fiber : 105/125 0.22; Signal input fiber : 12/130um,NA0.20/0.46; Output fiber : 12/130um,NA0.20/0.46] | 0.5dB |
| min [Temperature measurement ambient conditions: 25℃; min; Type : (2+1)x1; Signal Wavelength (nm): 1530-1575; Pump fiber : 105/125 0.22; Signal input fiber : 12/130um,NA0.20/0.46; Output fiber : 12/130um,NA0.20/0.46] | 90% |
| max [Temperature measurement ambient conditions: 25℃; max; Type : (2+1)x1; Signal Wavelength (nm): 1530-1575; Pump fiber : 105/125 0.22; Signal input fiber : 12/130um,NA0.20/0.46; Output fiber : 12/130um,NA0.20/0.46] | 50W |
| max [Temperature measurement ambient conditions: 25℃; max; Type : (2+1)x1; Signal Wavelength (nm): 1530-1575; Pump fiber : 105/125 0.22; Signal input fiber : 12/130um,NA0.20/0.46; Output fiber : 25/300um,NA0.09/0.46] | 0.5dB |
| min [Temperature measurement ambient conditions: 25℃; min; Type : (2+1)x1; Signal Wavelength (nm): 1530-1575; Pump fiber : 105/125 0.22; Signal input fiber : 12/130um,NA0.20/0.46; Output fiber : 25/300um,NA0.09/0.46] | 95% |
| max [Temperature measurement ambient conditions: 25℃; max; Type : (2+1)x1; Signal Wavelength (nm): 1530-1575; Pump fiber : 105/125 0.22; Signal input fiber : 12/130um,NA0.20/0.46; Output fiber : 25/300um,NA0.09/0.46] | 100W |
| Package dimensions [Package dimensions : P1] | 50 mm × 5 mm × 5 mm |
| Package dimensions [Package dimensions : P2] | 65 mm × 12 mm × 7 mm |
| Package dimensions [Package dimensions : P3] | 80 mm × 12 mm × 8 mm |
| Package dimensions [Package dimensions : P4] | 100 mm × 15 mm × 10 mm |
Applications
Fiber lasers; fiber amplifiers; optical communications
Key Features
Low insertion loss; broad wavelength range/high power handling; high stability and reliability
Datasheet
Product Datasheet
PDF
Supplier Information
Shenzhen MCHLight Photoelectric Co., Ltd. was established in 2012, with its headquarters located in Guangming District, Shenzhen. It is a specialized and innovative small and medium-sized enterprise in Shenzhen, and has passed the ISO9001-2015 quality management system certification. After years of continuous R&D investment and focused development, MCHLight has become a comprehensive fiber optic product service provider in fields such as fiber lasers, LiDAR, fiber sensing, laser medical treatment, and laser communication.
The company currently has a fiber optic device R&D and production center and a laser R&D and production center. The fiber optic device R&D and production center is equipped with standard cleanrooms and can provide high-power fiber devices, polarization-maintaining fiber devices, and ultra-small fiber devices at various wavelengths. The laser R&D center develops and produces laser light sources at special wavelengths, fiber lasers, fiber amplifiers, and conducts technical research and reserves for new products. The R&D and production centers cooperate with scientific research institutions in multiple locations, enabling them to quickly and efficiently provide customers with devices, equipment, systems, and cost-effective solutions in related fields.
"Mingxin Tongde, Innovation and Pragmatism" is the purpose and philosophy of MCHLight. Over the years, with a high-quality management team and an innovative work philosophy, the company has persisted in R&D in specialized and customized product fields, overcome difficulties, and its products have been highly recognized by the industry and partners. With continuous investment in product R&D and solution design, and with strict control of product quality and the pursuit of excellence, MCHLight creates greater value for customers.
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