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1550nm Ultra Low Ratio Tap Coupler
US$200.00-1,000.00
1 Piece
Product profile
Customization
AvailableCenter Wavelength
1550 NmCoupling Ratio
0.1%Model NO.
1550nm CouplerMax. Signal Insertion Loss
0.1dBMin. Return Loss
50 dBMax. Average Optical Power Max.
3WPeak Power for Ns Pulse
10kwOperating Temperature
- 40 to + 105Storage Temperature
- 40 to + 125Fiber Type
Corning SMF-28Transport Package
BoxTrademark
GKEROrigin
ChinaHS Code
9013909090Production Capacity
10000PCS/MonthKey features
Ultra Low Tap Ratio: Available ratios as low as 0.1%, 0.01%, and 0.001% for precise light sampling.
High Power Handling: Supports up to 3W average optical power and 10kW peak power for ns pulses.
Low Signal Insertion Loss: Maintains signal integrity with a remarkably low loss of just 0.1 dB.
High Return Loss: Min. return loss of 50 dB ensures minimal signal reflection.
Core Application Support: Ideal for EDFA, DWDM, and fiber laser monitoring systems.
Customizable Configuration: Flexible options for wavelength, coupling ratio, connector type, and fiber length.
Company profile
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.
Product Q&A
Q:What is the maximum average optical power?
A:
The coupler supports a maximum average optical power of up to 3W.
Q:What are the available tap ratios?
A:
The device offers ultra-low tap ratios including 0.1%, 0.01%, and 0.001%.
Q:What is the signal insertion loss?
A:
The signal insertion loss is remarkably low at just 0.1 dB.
Q:Can the wavelength be customized?
A:
Yes, the wavelength can be specified within the 55-1550 nm range.
Q:What fiber type is used?
A:
It typically uses Corning SMF-28 fiber, though other types can be specified.
Send Inquiry
*To:
GKER Photonics Co.,ltd
GKER Photonics Co.,ltd*Content:
Supplier replies will be sent to your registered email
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