1064 nm Singlemode Coupler (FUD-3584)
Description
The GKER Photonics 1064 nm Singlemode Coupler (FUD-3584) from the GK-SMC Series is engineered for high-precision optical power splitting and signal monitoring in advanced optical communication systems. This coupler offers exceptional performance with very low insertion loss and minimal polarization-dependent loss (PDL), making it ideal for applications where signal integrity is paramount.
The device supports a broad range of coupling ratios from 50/50 to 1/99, ensuring versatility for various optical network configurations. Its robust construction guarantees excellent thermal stability, maintaining consistent performance even in challenging environmental conditions. With high return loss and directivity, the GKER Photonics Singlemode Coupler effectively minimizes signal reflections and crosstalk, enhancing the overall efficiency of the optical system.
This coupler is particularly suited for high-power laser systems, fiber optic sensing applications, and telecommunications networks where precise signal management is crucial. It can handle peak power levels up to 10 kW for nanosecond pulses, making it an excellent choice for both commercial and research-based applications.
1064 nm Singlemode Coupler (FUD-3584)
Specifications |
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|---|---|
| Type: | Other / Not specified |
| Configuration: | 1x2 |
| Splitting Ratio: | Other / Not specified |
| Wavelength: | 1064 nm |
| Fiber Type: | |
| Connector Type: | Other / Not specified |
| Housing Material: | Other / Not specified |
| Center Wavelength (λc): | 1064 nm |
| Operating Wavelength: | λc ± 10 nm |
| Coupling Ratio: | 01/99 02/98, 05/95, 10/90 % |
| Max. Insertion Loss: | 22/0.3 18.5/0.35 14.5/0.5 11.5/0.75 dB |
| Coupling Ratio: | 20/80 30/70 40/60 50/50 % |
| Max. Insertion Loss: | 8.0/1.5 6.0/2.0 4.8/2.8 3.6/3.6 dB |
| Max. PDL: | 0.2 dB |
| Max. Excess Loss: | 0.3 dB |
| Thermal Stability: | ≤ 0.005 dB/℃ |
| Min. Return Loss: | 50 dB |
| Min. Directivity: | 50 dB |
| Max. Average Optical Power: | 10 W |
| Max. Peak Power For Ns Pulse: | 10 kW |
| Fiber Type: | Nufern, FUD-3584, LMA-GSF,10/125, 0.075 - |
| Operating Temperature: | - 5 to + 70 ℃ |
Features
- Low Insertion Loss: Ensures minimal signal degradation during power splitting
- High Uniformity: Consistent performance across a wide range of coupling ratios
- Low Polarization Dependence: Reduces sensitivity to polarization changes
- Thermal Stability: Stable performance across varying temperatures
- High Return Loss and Directivity: Minimizes signal reflection and crosstalk
- Supports Various Coupling Ratios: Ranges from 50/50 to 1/99, customizable to meet specific application needs
- Wide Operating Temperature Range: Performs reliably from -5°C to +70°C
- High Peak Power Handling: Capable of handling up to 10 kW for nanosecond pulses
Applications
Optical Communication Systems: Ideal for splitting and monitoring signals in telecommunications networks
Fiber Optic Sensing: Used in applications requiring precise signal splitting for sensing technologies
Laser Systems: Suitable for integration in high-power laser systems requiring stable signal management
Research and Development: Used in experimental setups where low insertion loss and high stability are critical
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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 1064 nm Singlemode Coupler is designed to split optical signals in a precise manner, offering a range of coupling ratios. It is used in optical communication systems for power splitting, signal monitoring, and in applications requiring minimal insertion loss and low polarization dependence.
The coupler is available in several coupling ratios, including 50/50, 40/60, 30/70, 20/80, 10/90, 05/95, 02/98, and 01/99. These ratios allow flexibility in how the optical power is split between the output ports.
The GKER Photonics 1064 nm Singlemode Coupler ensures signal integrity through its low insertion loss, low polarization-dependent loss (PDL), and high return loss. These characteristics minimize signal degradation, reflections, and crosstalk, ensuring a high-quality optical signal.
The coupler can handle a maximum average optical power of up to 10 W and a peak power of up to 10 kW for nanosecond pulses, making it suitable for high-power applications.
The coupler is compatible with Nufern FUD-3584 fibers, and it is available in configurations with either 250 µm Bare Fiber or 900 µm Loose Tube.
The operating temperature range for the coupler is from -5°C to +70°C, with a storage temperature range of -40°C to +85°C, ensuring reliable performance in various environmental conditions.
Yes, the GKER Photonics 1064 nm Singlemode Coupler offers customization options for fiber length and connector types. You can choose from FC/UPC, FC/APC, SC/UPC, SC/APC, or specify your requirements.
The coupler exhibits excellent thermal stability, with minimal excess loss due to temperature fluctuations. This stability is crucial for maintaining consistent performance in varying environmental conditions.
Low polarization-dependent loss (PDL) is important because it reduces the variation in signal attenuation based on the polarization state of the light. This ensures consistent signal transmission and reduces the risk of signal degradation in polarization-sensitive applications.
The GKER Photonics 1064 nm Singlemode Coupler is ideal for use in optical communication systems, high-power laser systems, fiber optic sensing, and any application requiring precise optical power management and signal monitoring.