Products
Lightcomm Technology Co.,Ltd
2F, Building A, Jia’an Industry Park，
Xin’an Subdistrict, No.72 zone of
Bao’an District, Shenzhen, China.
Postcode: 518101
Tel: +86 0755 86157878
FAX: +86 0755 83434363
Email: sales@lightcomm.com
(2+1)x1 Pump Combiner(1064 200-220 0.22NA 20-400 20-400)
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This (2+1)×1 multi-mode fiber combiner is designed for high power fiber laser application. It combines two pump lasers and one signal channel into one double cladding output fiber. Fiber type can be customized.
Key Features:
* High Signal Transfer Efficiency
* High Pump Efficiency
* Wavelength Insensitive
* Custom Configurations Available
- Details
- Picture
1064 200-220 0.22NA 20-400 20-400.pdf (doc:080)
Specifications:
| Parameters/Test conditions | Min | Typ. | Max | Unit | Note | |||
1 | Signal Operating Wavelength | 1000 | 1064 | 1100 | nm | |||
2 | Pump Operating Wavelength | 800 | 1000 | nm | ||||
3 | Pump Fiber | Core Diameter | 200 | µm | Refer to fiber codes | |||
4 | Cladding Diameter | 220 | µm | |||||
5 | Numerical Aperture | 0.22 | - | |||||
6 | Signal Fiber | 20/400 SCF or 20/400 DCF | Refer to fiber codes | |||||
Pump Efficiency (%) | Signal Insertion Loss (dB) | Refer to fiber codes | ||||||
7 | Output Fiber | 20/400 DCF | >90（Typ. 93） | <0.5（Typ. 0.3） | ||||
8 | M2 | 1.3 | - | |||||
9 | Optical Isolation | 25 | 30 | dB | ||||
10 | Fiber Length | 0.8 | m | Each port | ||||
11 | Power Handling | 50 | 100 | W | Each port | |||
12 | Operating Environment Temperature | -5 | +70 | °C | ||||
13 | Operating Humidity | 5 | 95 | %RH | Not recommend in high humidity for long time. | |||
14 | Storage Temperature | -40 | +85 | °C | ||||
15 | Package | C4, C7 | - | Handling power is different with PKG | ||||
All combiner package size as follows:
C1:50x5x5mm; C2:Φ4xL60mm; C3:70x12x8mm(7x54mm); C4:70x12x8mm(8.5x54mm);C7:100x15x10mm
