What are the operating temperature limits?

The device operates between -40 and +108 degrees Celsius.

Is the product suitable for high power fiber lasers?

Yes, it is designed for integration into medium and high power fiber lasers.

What output fiber options are available?

Options include energy fiber, no core fiber, or LMA double clad fiber.

(1+1) X1 Multimode Pump & Signal Combiner

Name: (1+1) X1 Multimode Pump & Signal Combiner
Brand: GKER Photonics Co.,ltd
SKU: 2060485252

Anhui, ChinaGKER Photonics Co.,ltd

US$200.00-1,000.00

1 Piece

Product profile

Customization

Available

Product Type

(1+1)X1

Pump Wavelength Range

900 - 1000nm

Model NO.

(1+1)x1 Combiner

Signal Wavelength Range

1550nm

Fiber Type for Input (Pump Channel)

105/125 (0.15 Na or 0.22 Na) Um

Fiber Type for Input (Signal Channel)

6/125 Dcf, 10/125 Dcfum

Fiber Type for Output

6/125 Dcf, 10/125 Dcfum

Signal Channel Insertion Loss

< 0.50dB

Typ. Pump Efficiency

94 %

Min. Pump Efficiency

92 %

Max. Input Pump Power

1 X10 1X30 W

Operating Temperature

-40 to +108

Storage Temperature

-40 to +85

Transport Package

Box

Trademark

GKER

Origin

China

HS Code

9013909090

Production Capacity

10000PCS/Month

Key features

High Pump Efficiency: Typical efficiency of 94% with minimum 92% guaranteed.

Low Insertion Loss: Signal channel insertion loss is less than 0.50dB.

Wavelength Insensitive: Operates effectively across specified pump and signal wavelengths.

Custom Configurations: Available for pump wavelength, fiber types, and package dimensions.

Wide Operating Temperature: Operates from -40 to +108 degrees Celsius.

Versatile Output Fiber: Supports energy fiber, no core fiber, or LMA double clad fiber.

High Power Application: Ideal for high power fiber lasers, EDFA, and CATV amplifiers.

Stable and Reliable: Features exceptional optical characteristics and robust packaging.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

GKER Photonics Co.,ltd

Anhui, China

Business Type: Manufacturer/FactoryAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier offering 3D software design and broad customization services. Its stated business scope covers software, electronic products and equipment, optical communication products, fiber and cable, rubber and plastic products, and related import/export activities. However, operational controls appear limited: finished products are checked by packing staff, only one quality-control employee and one R&D engineer are reported, and no quality-control test equipment was found. There are no written corrective-action or complaint-handling procedures, no raw-material traceability, and no warehouse-control evidence. Financial records are referenced for 2021–2023, but no substantive financial results are provided. No certification, customer case, or environmental and fire-compliance evidence is available in the provided slices.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its listed scope includes software and auxiliary equipment, electronic products and equipment, optical communication equipment, optical fiber and cable, and related product sales and technology import/export activities.

After-Sales capabilityThe supplier has no written procedures or records for handling customer complaints, and its service-capability assessment procedure also lacks written procedures or followed records. These findings indicate weak documented after-sales/service processes.

R&D capabilityThe supplier is identified as having R&D capability and providing 3D software design services, with one R&D engineer responsible for producing samples according to customer requirements. However, no SDK is available, and the limited staffing evidence does not establish broader innovation strength.

Production capacityProduction and fulfillment evidence is limited: finished products are checked by packing staff, quality-control staffing is one person, no quality-control test equipment was found, and the supplier reports no in-stock capacity. Peak- and off-season lead times are each stated as one month, but the overall evidence does not demonstrate robust production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its R&D engineer is also responsible for providing samples according to customer requirements, directly supporting customized development.