
Pmf Panda Patch Cord FC to FC
PM SC SM Fiber Patch Cord Polarization Maintaining Optical Fiber (PMF, Polarization Maintaining Optical Fiber) is a special fiber that overcomes the influence of environmental factors on the polarization state in the fiber during transmission by increasing the inherent birefringence properties...
Product Introduction
We inherit the quality and style of historical classics and create high-quality GYXTS Direct Burial Underwater Cable, 2x2 All Band Fiber FBT Coupler, CWDM Mux Demux with the concept of being ahead of peers. With the advanced management service concept and continuous independent innovation and business model, our company has achieved rapid development in recent years. We actively promote industrial transformation and upgrading and the overall development of the regional economy, and promote social progress. All colleagues in our company are willing to sincerely join hands with all sectors of the society and strive to create a better future!
1.Polarization Maintaining Optical Fiber (PMF, Polarization Maintaining Optical Fiber) is a special fiber that overcomes the influence of environmental factors on the polarization state in the fiber during transmission by increasing the inherent birefringence properties of the fiber, and maintains the polarization state of the light wave transmitted in the fiber. In the field of optical fiber communication, the stability and communication capacity of the optical transmission system can be improved, and the error caused by polarization coupling in the optical path can be significantly reduced in the optical fiber sensing system.
2.Polarization-maintaining fibers transmit linearly polarized light and are widely used in various fields of the national economy such as aerospace, aviation, navigation, industrial manufacturing technology and communications. In the interferometric fiber optic sensor based on optical coherence detection, the use of polarization-maintaining fiber can ensure that the linear polarization direction remains unchanged, improve the coherent signal-to-noise ratio, and achieve high-precision measurement of physical quantities. As a special type of optical fiber, PM fiber is mainly used in sensors such as fiber optic gyroscopes, fiber optic hydrophones, and fiber optic communication systems such as DWDM and EDFA.
| Parameter | Unit | Value | ||||
| Connector type | - | FC/SC/LC | ||||
| Center Wavelength | nm | 2000/1950 | 1550/1310 | 1060/980 | 850/780 | 633/532 |
| Max.Insertion Loss | dB | 0.5 | 0.3 | 0.5 | 0.5 | 0.5 |
| Min.extinction Ratio@23°C | dB | 22 | 23 | 23 | 22 | 22 |
| Min.Return Loss | dB | UPC | 50 | |||
| ApC | 60 | |||||
| Fiber type | - | PM panda fiber | ||||
| Cable Diameter | mm | 0.9/2.0/3.0 | ||||
| Key Orientation | - | Slow Axis/Fast Axis | ||||
| Tolerance for Axis Alignment | deg | ±3 | ||||
| Operating temperature | °C | -20~+70 | ||||
| storage temperature | °C | -40~+85 | ||||
1.Transmission of polarized light signals
2.Ensure that the polarization direction of the fiber jumper remains unchanged
3.High coherent signal-to-noise ratio
4.High-precision measurement of physical quantities can be achieved
PM Multiplexing Communication
Polarizing Optics
Fiber Optic Gyroscope
Fiber Optic Hydrophone

Fiber Interferometer

fiber-optic laser

Polarization sensor
ROHS

CPR

ISO9001
CE
PM fibers are mainly used in devices that do not allow changes in the polarization state (eg, caused by temperature changes). For example, fiber interferometers and some fiber lasers. The disadvantage of using this kind of fiber is that the polarization direction must be strictly aligned, so the manufacturing process is complicated. At the same time, the transmission loss of polarization-maintaining fibers is higher than that of ordinary fibers, and not all fibers can be made into polarization-maintaining forms.
Tips:
Due to the COVID-19, sorry that you and our team couldn’t visit face to face with each other. In order to make the customers know us more, please visit our VR factory, it is just like you were really standing in our factory. OPTICO Fiber Assemblies Production Line VR :https://www.linked-reality.com/company/15555/en OPTICO Fiber Cable Production Line VR: https://www.linked-reality.com/company/15664
We continue to strengthen the construction of the technological innovation system to ensure the quality and credibility of our Pmf Panda Patch Cord FC to FC, always taking the requirements of customers at heart to provide them with reliable, high-quality and inexpensive products and services. Our company has a strong technical innovation force, a high level of technology industry, and complete testing equipment. Integrity is the key word of our company. We adhere to the business philosophy of 'integrity management, service-oriented, quality-oriented', always adhere to the realization of new transcendence, and strive to become a model of the industry.
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