Multimode Fiber Filter Coupler GK-MMFC Series
Description
The GK-MMFC Series Multimode Fiber Filter Coupler by GKER Photonics is engineered for exceptional performance in various optical communication applications. Designed to deliver very low excess loss and high stability, this coupler provides reliable and efficient signal distribution across its operating wavelength range of 1310 nm and 1550 nm.
The GK-MMFC Series is available in 1×2 and 2×2 configurations, accommodating a wide range of coupling ratios including 5/95 and 50/50. The coupler is built with high-quality multimode fibers, with options for core sizes of 62.5/125 µm, 50/125 µm, and 105/125 µm, ensuring compatibility with various multimode fiber communication systems.
Featuring a maximum excess loss of 0.7 dB for 1×2 configurations and 1.0 dB for 2×2 configurations, and a minimum return loss of 35 dB, the GK-MMFC Series ensures minimal signal degradation and high performance. The coupler supports up to 300 mW of continuous wave optical power and is designed to operate reliably within temperatures ranging from -5°C to +70°C and withstand storage conditions from -40°C to +85°C.
Ideal for use in LAN networks, multimode fiber communication systems, fiber sensors, and testing instruments, the GK-MMFC Series offers versatility and high performance in demanding environments. Its low excess loss, broad operating band, and robust build make it a valuable component in various optical applications.
Multimode Fiber Filter Coupler GK-MMFC Series
Specifications |
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|---|---|
| Type: | Other / Not specified |
| Configuration: | 1x2 |
| Splitting Ratio: | Other / Not specified |
| Wavelength: | 1310 1550 nm |
| Fiber Type: | 50/125 μm |
| Connector Type: | Other / Not specified |
| Housing Material: | Other / Not specified |
| Center Wavelength: | 1310, 1550 nm |
| Operating Wavelength Range: | ± 40 nm |
| Configuration: | 1 x 2 2 x 2 - |
| Max. Excess Loss: | 0.7 1.0 dB |
| Max. Uniformity: | 0.6 0.8 dB |
| Tap Ratio: | 5 ± 1.0, 50, or specifiied % |
| Min. Return Loss: | 35 dB |
| Max. Optical Power (Continuous Wave): | 300 mW |
| Fiber Type: | Multimode Fiber,62.5/125,50/125,105/125 µm - |
| Max. Tensile Load: | 5 N |
| Operating Temperature: | - 5 to + 70 ℃ |
Features
- Low Excess Loss: Maximum excess loss of 0.7 dB for 1×2 and 1.0 dB for 2×2 configurations, ensuring efficient signal transmission
- Broad Operating Band: Operates effectively within the wavelength range of ± 40 nm around the center wavelength (1310 nm and 1550 nm)
- High Uniformity: Provides excellent uniformity, particularly with a maximum of 0.6 dB for 5/95 coupling ratio and 0.8 dB for 50/50
- High Return Loss: Minimum return loss of 35 dB, ensuring minimal signal reflection and loss
- Robust Design: Handles continuous wave optical power up to 300 mW and withstands a maximum tensile load of 5 N
- Flexible Fiber Options: Compatible with multimode fibers including 62.5/125 µm, 50/125 µm, and 105/125 µm
- Wide Temperature Range: Operates reliably from -5°C to +70°C and stores safely from -40°C to +85°C
Applications
- LAN Networks: Efficient signal distribution and splitting in local area networks
- Multimode Fiber Communication Systems: Reliable performance for high-speed data transmission
- Fiber Sensors: Accurate and stable signal splitting for various fiber sensor applications
- Testing Instruments: Essential for precise testing and measurement in optical testing setups
For pricing, technical or any other questions please contact the supplier
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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 GK-MMFC Series operates within the wavelength ranges of 1310 nm and 1550 nm. Custom wavelengths can be specified upon request.
The GK-MMFC Series is available in two configurations: 1×2 and 2×2. These configurations determine how the optical signals are split and distributed.
The maximum excess loss for the GK-MMFC Series is 0.7 dB for the 1×2 configuration and 1.0 dB for the 2×2 configuration.
The minimum return loss for the GK-MMFC Series is 35 dB, ensuring minimal signal reflection and optimal performance.
The GK-MMFC Series uses multimode fibers with core sizes of 62.5/125 µm, 50/125 µm, or 105/125 µm. The specific fiber type can be customized based on your requirements.
The operating temperature range is from -5°C to +70°C, and the storage temperature range is from -40°C to +85°C.
The GK-MMFC Series can handle a maximum continuous wave optical power of up to 300 mW.
The available coupling ratios for the GK-MMFC Series include 5/95, 50/50, and custom ratios upon request.
Yes, the GK-MMFC Series can be customized for specific wavelengths, coupling ratios, and fiber types to meet your application needs.