976/1064 nm Singlemode Wavelength Division Multiplexers
Description
The GKER Photonics 976/1064 nm Singlemode Wavelength Division Multiplexers (GK-WDM Series) are highly efficient optical components designed to combine or separate light at specified wavelengths. These multiplexers are engineered for exceptional performance, offering very low insertion loss, minimal polarization dependence, and high isolation, ensuring the integrity of the transmitted signal. Additionally, they provide excellent thermal stability and environmental robustness, making them ideal for demanding applications.
These Wavelength Division Multiplexers are particularly well-suited for use in Erbium-Doped Fiber Amplifiers (EDFA), Cable Television (CATV) systems, Wavelength Division Multiplexing (WDM) networks, and fiber optic instrumentation. The advanced design and precise manufacturing processes ensure reliable operation over a wide temperature range, enhancing the durability and longevity of your optical systems.
Whether you require a component for a complex fiber optic network or a specialized instrumentation setup, the GK-WDM Series provides the reliability and performance necessary for modern optical communications. With its ability to handle up to 300 mW of continuous wave optical power, it is a versatile solution for a variety of optical applications.
976/1064 nm Singlemode Wavelength Division Multiplexers
Specifications |
|
|---|---|
| Operating Wavelength: | λc ± 5 nm |
| Operating Bandwidth: | - nm |
| Isolation (min): | 13 dB |
| Max Power Handling: | 300m W |
| Polarization Maintaining: | No |
| Center Wavelength (λc): | 976, 1064 nm |
| Operating Wavelength: | λc ± 5 nm |
| Min. Isolation: | 13 dB |
| Max. Insertion Loss: | 0.35 dB |
| Max. Polarization Dependent Loss: | 0.15 dB |
| Thermal Stability: | ≤ 0.002 dB/℃ |
| Min. Return Loss: | 55 dB |
| Min. Directivity: | 55 dB |
| Max. Optical Power (Continuous Wave): | 300 mW |
| Operating Temperature: | - 40 to + 75 ℃ |
| Storage Temperature: | - 40 to + 85 ℃ |
Features
- Low Insertion Loss: Ensures minimal signal degradation with a maximum loss of 0.35 dB
- High Isolation: Provides excellent signal separation with a minimum isolation of 13 dB
- Low Polarization Dependence: Maintains signal integrity with a polarization-dependent loss of just 0.15 dB
- Thermal Stability: Operates with exceptional stability, exhibiting ≤ 0.002 dB/°C
- High Return Loss: Reduces back reflections with a minimum return loss of 55 dB
- High Directivity: Ensures precise signal routing with a minimum directivity of 55 dB
- High Optical Power Handling: Capable of handling up to 300 mW of continuous wave optical power
Applications
- EDFA: Enhances performance in Erbium-Doped Fiber Amplifiers by effectively managing wavelength multiplexing
- CATV Systems: Supports high-quality video transmission by minimizing signal loss and interference
- WDM Networks: Facilitates efficient wavelength management in Dense and Coarse Wavelength Division Multiplexing systems
- Fiber Optics Instrumentation: Provides accurate wavelength separation in various measurement and testing instruments
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How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2024
Frequently Asked Questions
The WDM supports 976 nm and 1064 nm wavelengths.
The maximum insertion loss is 0.35 dB.
The minimum isolation is 13 dB.
It can handle up to 300 mW of continuous wave optical power.
The thermal stability is ≤ 0.002 dB/℃.
The maximum polarization dependent loss is 0.15 dB.
The minimum return loss is 55 dB.
The operating temperature range is -40 to +75℃, and the storage temperature range is -40 to +85℃.
The WDM is compatible with Corning HI 1060 and HI 1060 Flex fibers.
Yes, it is suitable for EDFA, CATV systems, WDM networks, and fiber optics instrumentation.