PM Pump & Signal Combiners
LSTECH’s PM (n+1)x1 pump and signal combiners can be used to combine the power from several multimode laser diodes and signal channel into one output fiber, delivering the combined power with pump signal for applications in industrial, military, medical and telecommunication markets. The configurations can be fully customized based upon request.
Features:
- High pump efficiency
- Preservation of modal content
- Low signal insertion loss
- High PER
- High power handling over 400W/port
- Stable environmental performance
- Metal packaging to maximize heat dissipation
Applications:
- Fiber lasers
- Fiber amplifiers
High Power Pump and Signal Combiners (n+1)x1
Parameter | Specification |
---|---|
Operating Wavelength (nm) | 700 ~ 2,200 |
Pump Efficiency (%) | See Configuration Table |
PER (dB) | ≥ 18 |
Operating Temperature (℃) | -20 ~ +70 |
Storage Temperature (℃) | -40 ~ +85 |
Package Dimension (mm) | 50×5×5 / 70x12x6 |
Fiber Length (mm) | 1,000 |
Configuration | Signal Input Fiber | Pump Input Fiber | Output Fiber | Signal Wavelength (nm) | Signal Insertion Loss (dB) | Pump Efficiency (%) | PER (dB) |
---|---|---|---|---|---|---|---|
(2+1)×1 | PM 98 | MM 105/125 NA0.15 | PM x/125 DC | 1,000~1,100 | < 0.7 | > 90 | ≥ 18 |
MM 105/125 NA0.22 | (x=6, 10, 12, 15, 20) | ||||||
PM 98 | MM 105/125 NA0.15 | PM x/250 DC | 1,000~1,100 | < 0.7 | > 90 | ≥ 18 | |
PM 6/125 DC | MM 105/125 NA0.22 | (x=25, 30) | |||||
PM 6/125 DC | MM 105/125 NA0.15 | PM 6/125 DC | 1,000~1,100 | < 0.5 | > 90 | ≥ 18 | |
MM 105/125 NA0.22 | PM x/125 DC (x=10, 12, 15, 20) | < 0.7 | |||||
PM x/250 DC (x=25, 30) | < 0.7 | ||||||
PM 10/125 DC | MM 105/125 NA0.15 | PM 10/125 DC | 1,000~1,100 | < 0.5 | > 90 | ≥ 18 | |
MM 105/125 NA0.22 | PM x/125 DC (x=12, 15, 20) | < 0.7 | |||||
PM x/250 DC (x=25, 30) | < 0.7 | ||||||
PM 12/125 DC | MM 105/125 NA0.15 | PM x/125 DC (x=12, 15, 20) | 1,000~1,100 | < 0.7 | > 90 | ≥ 18 | |
MM 105/125 NA0.22 | PM x/250 DC (x=25, 30) | ||||||
PM 15/125 DC | MM 105/125 NA0.15 | PM x/125 DC (x=15, 20) | 1,000~1,100 | < 0.7 | > 90 | ≥ 18 | |
MM 105/125 NA0.22 | PM x/250 DC (x=25, 30) | ||||||
PM 20/125 DC | MM 105/125 NA0.15 | PM 20/125 DC | 1,000~1,100 | < 0.5 | > 90 | ≥ 18 | |
MM 105/125 NA0.22 | PM x/250 DC (x=25, 30) | < 0.7 | |||||
PM 25/250 SC or DC | MM 105/125 NA0.15 | PM x/250 DC (x=25, 30) | 1,000~1,100 | < 0.7 | > 90 | ≥ 18 | |
MM 105/125 NA0.22 | |||||||
PM 25/250 SC or DC | MM 200/220 NA0.22 | PM x/250 DC (x=25, 30) | 1,000~1,100 | < 0.7 | > 85 | ≥ 18 | |
PM 1550 DC | MM 105/125 NA0.15 | PM 1550 DC | 1,500~1,600 | < 0.5 | > 90 | ≥ 18 | |
PM 1550 | MM 105/125 NA0.22 | ||||||
PM 25/300 DC | MM 105/125 NA0.15 | PM 25/300 DC | 1,500~1,600 | < 0.5 | > 90 | ≥ 18 | |
MM 105/125 NA0.22 | |||||||
(6+1)×1 | PM 98 | MM 105/125 NA0.15 | PM x/125 DC | 1,000~1,100 | < 0.7 | > 88 | ≥ 18 |
PM 6/125 DC | MM 105/125 NA0.22 | (x=6, 10, 12, 15, 20) | |||||
PM 98 | MM 105/125 NA0.15 | PM x/250 DC | 1,000~1,100 | < 0.7 | > 93 | ≥ 18 | |
PM 6/125 DC | MM 105/125 NA0.22 | (x=25, 30) | |||||
PM 10/125 DC | MM 105/125 NA0.15 | PM x/125 DC (x=10, 12, 15, 20) | 1,000~1,100 | < 0.7 | > 88 | ≥ 18 | |
MM 105/125 NA0.22 | PM x/250 DC (x=25, 30) | > 93 | |||||
PM 12/125 DC | MM 105/125 NA0.15 | PM x/125 DC (x=12, 15, 20) | 1,000~1,100 | < 0.7 | > 88 | ≥ 18 | |
MM 105/125 NA0.22 | PM x/250 DC (x=25, 30) | > 93 | |||||
PM 15/125 DC | MM 105/125 NA0.15 | PM x/125 DC (x=15, 20) | 1,000~1,100 | < 0.7 | > 88 | ≥ 18 | |
MM 105/125 NA0.22 | PM x/250 DC (x=25, 30) | > 93 | |||||
PM 20/125 DC | MM 105/125 NA0.15 | PM 20/125 DC | 1,000~1,100 | < 0.7 | > 88 | ≥ 18 | |
MM 105/125 NA0.22 | PM x/250 DC (x=25, 30) | > 93 | |||||
PM 1550 DC | MM 105/125 NA0.15 | PM 1550 DC | 1,500~1,600 | < 0.5 | > 90 | ≥ 18 | |
PM 1550 | MM 105/125 NA0.22 | > 88 | |||||
(18+1)×1 | PM 98 | MM 105/125 NA0.15 | PM x/200 (x=10, 20) | 1,000~1,100 | < 0.7 | > 90 | ≥ 18 |
PM 6/125 DC | PM x/250 DC (x=25, 30) | > 93 | |||||
PM x/400 DC (x=20, 25, 30) | > 95 | ||||||
PM x/125 DC | MM 105/125 NA0.22 | PM x/400 DC (x=20, 25, 30) | 1,000~1,100 | < 0.7 | > 93 | ≥ 18 | |
PM x/130 DC | MM 106.5/125 NA0.22 |