- Solid State Laser
- Semiconductor Laser
- DPSS laser
- Gas Laser
- Fiber Laser
- Fiber Coupled Laser(MM)
- Fiber Coupled Laser(SM)
- Ultrafast laser
- Femtosecond Laser
- Picosecond Laser
- Pulsed Laser
- Q-switched Laser
- Raman Laser
- Narrow Linewidth Fiber Laser
- Wavelength Tunable Laser
- Laser Diode
- Laser Module
- Pigtailed Laser
- DFB Laser
- DBR Laser
- SLED Laser
- VCSEL Laser
2um (6+1)x1 Pump & PM Signal Combiner
2um (6+1)x1 Pump & Polarization-Maintaining Signal Combiner PM Fiber Combiner
Product ID: 7155
$100
2um (6+1)x1 Pump & Polarization-Maintaining Signal Combiner PM Fiber Combiner
The 2000nm (6+1) pump & polarization-maintaining signal beam combiner is specially designed to be used in the field of high-power polarization-maintaining fiber lasers and polarization-maintaining fiber amplifiers. It combines 6 pump energy and 1 signal energy into a single dual Clad fiber enables pump energy and signal energy to be transmitted in the same fiber. The pump absorption efficiency is high, the insertion loss is low, a single arm can withstand power up to 200W, and the performance is stable and reliable.
Note:
$100 is a deposit, not the final price of the product. If you are interested in the product, please contact us for the price.
Product Specifications
| Parameter | Unit | Value |
| Structural type | / | （6+1）x1 |
| Signal wavelength range | nm | 1900-2050 |
| Pump wavelength range | nm | 793 |
| Pump fiber type | / |
105/125um NA0.22
|
| Signal input fiber type | / |
PM1950，PM-GDF-10/130-2000-M or others
|
| Output fiber type | / |
PM-GDF-10/130-2000-M or others
|
| Signal Insertion Loss (Max) | dB | 0.7 |
| Signal Insertion Loss (Typ.) | dB | 0.5 |
| Pump efficiency (Min) | % | 90 |
| Pump efficiency (Typ.) | % | 93 |
| Extinction Ratio | dB | >18 |
| M2 | / | ＜1.3 |
| Isolation | dB | 20 |
| Fiber length | m | 0.8 or others |
| Package size | mm |
P2:65x12x7，P3:80x12x8，P4:100x15x10
|
| Operating temperature | ℃ | 0~+65 |
| Storage temperature | ℃ | -40~+85 |
*The temperature measurement environment is 25℃;
*The package sizes selected for different powers are different. Please contact us to confirm the specific specifications.
Conventional indicators
| Type | Signal wavelength | Pump fiber | Signal input fiber | Output fiber | Signal insertion loss (max) | Extinction Ratio(min) | Pump efficiency (min) |
Single arm power (max)
|
| (6+1)x1 | 1950-2050 | 105/125 0.22 | PM1950 | PM10/130,NA0.15/0.46 | 0.7dB | 18dB | 90% | 50W |
| (6+1)x1 | 1950-2050 | 105/125 0.22 | PM10/130,NA0.15/0.46 | PM10/130,NA0.15/0.46 | 0.7dB | 18dB | 90% | 50W |
| (6+1)x1 | 1950-2050 | 105/125 0.22 | PM10/130,NA0.15/0.46 | PM25/250,NA0.09/0.46 | 0.7dB | 16dB | 93% | 100W |
| (6+1)x1 | 1950-2050 | 105/125 0.22 | PM10/130,NA0.15/0.46 | PM25/400,NA0.09/0.46 | 0.7dB | 16dB | 95% | 100W |
*Other index requirements and high power conditions can be negotiated; if there are special requirements, they can be specially put forward.
Package Dimensions
| Package size | P1 | P2 | P3 | P4 |
| mm | 50x5x5 | 65x12x7 | 80x12x8 | 100x15x10 |
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Model Information
|
TLPMPC
|
① | ② | ③ | ④ | ⑤ | ⑥ |
| (N+1)x1 | Orientation | Pump wavelength/pump power | Pump fiber/signal input fiber | Signal wavelength/signal power | Output fiber | |
| 21=(2+1)x1 61=(6+1)x1 |
F=Forward B=Reverse |
793/25=793nm 25W
S=Others |
105/125/0.22/P1=
105/125umNA0.22/PM1950
S=Others |
2000/10=2000nm 10W
S=Others |
PM10/130DC=PM-GDF-
S=Others |
|
| ⑦ | ⑧ | |||||
| Fiber length | Package type | |||||
| 08=0.8m 10=10m S=Others |
1=P1 2=P2 3=P3 |
*Model Reference: TLPMPC-61-F-793/25-105/125/0.22/P1-2000/10-PM10/130DC-08-3
(6+1)x1 pump & polarization-maintaining signal combiner, forward pump, pump wavelength 793nm, single-arm pump power 25W, pump fiber 105/125um NA0.22, signal input fiber PM1950, signal wavelength 2000nm, signal optical power 10W, output fiber PM-GDF-10/130-2000-M, fiber length 0.8 meters, package size 80x12x8mm.
