(18+1) X1 High Power Pump & Signal Combiner

• Customization: Available
• Product Type: (18+1) X 1
• Pump Wavelength Range: 915 - 980nm
• Model NO.: (18+1)x1 Combiner
• Signal Wavelength Range: 650nm
• Fiber Type for Input (Pump Channel): 105/125 (0.15 or 0.22 Na)
• Fiber Type for Input (Signal Channel): 20/125, Na = 0.08/0.46
• Max. Input Pump Power: 18 X 60W
• Max. Signal Channel Insertion Loss: 2.0dB
• Typ. Pump Efficiency: 99%
• Min. Pump Efficiency: 97%
• Package Dimensions: 100 (L) X 15 (W) X 10 (H)
• Operating Temperature (Active Cooling Re: - 5 to + 65
• Storage Temperature: - 40 to + 85
• Transport Package: Box
• Trademark: GKER
• Origin: China
• HS Code: 9013909090
• Production Capacity: 10000PCS/Month

Product Description

(18+1)×1 High Power Pump & Signal Combiner

(GK-HPPC Series)

Description

The (18+1)×1 High Power Pump & Signal Combiner enables highly efficient combining

of the powers from up to 18 multimode pump diodes and a signal laser into a double

cladding output fiber.The device can handle more than 1 kW combined power.

Available for different fiber types.

It features exceptional optical characteristics. The output fiber can be transmitting energy
fiber as the energy synthesis, it also can be no core fiber or LMA double clad fiber, which
people can splice with match doped LMA double cladding fiber. 
The Multimode Combiners can be designed to meet a wide range of power handling
configurations, number of input fibers and adaptation to different fiber types.

Key Features

High Power Handling

High Coupling Efficiency

Proprietary Fiber Tapering Technique

Applications

kW Class Fiber Laser
kW Class Fiber Amplifier

Specifications

Package Dimensions
Ordering Information

GK-HPPC-(18+1)×1-1-2-3-4

1.Fiber Type for Pump Input

15- 105/125 (0.15 NA)

22- 105/125 (0.22 NA)

SS - Specify

2.Fiber Type for Signal Input

20 - 20/125 SC, NA = 0.08/0.46

SS - Specify

SS - Specify

3.Fiber Type for Output

20 - Nufern LMA-GDF-20/400-M

30 - Nufern LMA-GDF-30/250-M

SS - Specify

4.Fiber Length

Q - 0.75 m

S - Specify