Description
The Polarization Maintaining (PM) Patchcord series by GKER Photonics Co., Ltd is engineered to deliver exceptional environmental stability, high return loss, and low insertion loss, making it the ideal choice for critical applications. Designed for PM amplifiers, fiber lasers, and test instrumentation, these patchcords ensure precise polarization alignment, which is crucial for maintaining signal integrity in demanding optical systems.
The patchcords are available with a variety of connector types and wavelengths, including 980 nm, 1060 nm, 1310 nm, 1480 nm, and 1550 nm, allowing for versatility in a wide range of applications. The high extinction ratio further enhances their performance, particularly in polarization-sensitive environments.
With a robust design that supports continuous optical power of up to 300 mW and excellent temperature tolerance, the GK-PMP Series is built to perform reliably in diverse operating conditions. These patchcords are available in customizable fiber lengths and jacket types to suit specific requirements, ensuring optimal compatibility with your optical systems.
980-1060-1310-1480-1550 nm Polarization Maintaining Patchcord
Specifications
| Connector Type: | UPC APC - |
|---|---|
| Wavelength: | 980¹, 1060¹, 1310, 1480, 1550 nm |
| Typ. Insertion Loss: | 0.3 0.4 dB |
| Max. Insertion Loss: | 0.5² dB |
| Min. Return Loss: | 50 60 dB |
| Min. Extinction Ratio: | 23 dB |
| Max. Optical Power (Continuous Wave): | 300 mW |
| Fiber Length Tolerance: | ± 10, or specified % |
| Operating Temperature: | - 5 to + 70 ℃ |
| Storage Temperature: | - 40 to + 85 ℃ |
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Features
- High Return Loss: Ensures excellent signal reflection with a minimum return loss of 50 dB (UPC) and 60 dB (APC)
- Low Insertion Loss: Provides efficient signal transmission with a typical insertion loss of 0.3 dB
- High Extinction Ratio: Maintains polarization integrity with a minimum extinction ratio of 23 dB
- Excellent Environmental Stability: Designed to operate reliably across a temperature range of -5°C to +70°C
- Versatile Compatibility: Available with multiple connector types and wavelengths for various applications
- High Optical Power Handling: Capable of managing continuous optical power up to 300 mW
Applications
- PM Amplifiers: Enhances performance in polarization-maintaining amplifiers by ensuring stable signal integrity
- Fiber Lasers: Ideal for fiber lasers requiring consistent polarization alignment for optimal output
- Test Instrumentation: Ensures precise measurements in testing environments, thanks to low insertion loss and high return loss
- Optical Communication Systems: Supports efficient data transmission in systems requiring high return loss and low insertion loss
- High-Precision Optical Systems: Essential for applications demanding high extinction ratio and excellent environmental stability
Frequently Asked Questions
What wavelengths are supported by the GK-PMP Series Patchcord?
What are the typical and maximum insertion losses?
What is the minimum return loss for this patchcord?
What is the extinction ratio provided by the patchcord?
Which connector types are available?
What is the maximum optical power handling capability?
How stable is the patchcord in different environmental conditions?
What fiber type is used in the patchcord?
Can the fiber length be customized?
What are typical applications for this patchcord?
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