We introduce advanced technology and equipment to produce high-quality E2000 simplex fiber coupler, FC connector fiber, E2000 Optical Fiber Adapter, with quality as life as our ultimate goal. In the increasingly competitive market, only those products with bright ideas, artistic characteristics and finally selling points in the market will be recognized by consumers. Loyalty and integrity is the principle we always believe in, loyalty, morality, honesty and trustworthiness are our solemn promises to customers. We are confident that we are going to share mutual achievement and create strong co-operation relations with our companions in this marketplace. Our company has professional technology research and development and production capacity, and is committed to excellence in every production link。
The fiber optic ST connectors used in our patch cords employ half-twist bayonet locking mechanism and high quality 2.5mm zirconia ferrules. They are fully compatible with existing ST type hardware.In addition to basic testing, some mechanical and environmental tests per IEC or Telcordia are also performed periodically to guarantee the best quality.


Fiber optic ST connectors require rotary motion to engage and disengage, which makes them easy to install and remove. This design also means that they may not be as convenient to connect and disconnect as frequently compared to other connectors.
Product Features
1.Provides minimal signal loss and reflection
2. Exhibits superior mechanical durability
3. Ensures consistent and reliable performance
4. Good interchangeability
5. Manufactured using environmentally friendly processes, complying with CE and RoHS standards
parameter | Fiber Optic ST Connectors | |||
SM | MM | |||
PC | UPC | APC | PC | |
Insertion loss | ≤0.25dB | ≤0.25dB | ≤0.25dB | ≤0.25dB |
Return loss | ≥50dB | ≥55dB | ≥60dB | / |
operating wavelength | 1310nm, 1550nm | 850nm, 1300nm | ||
Ferrule Concentricity | ≤1um | ≤4um |
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Applications

◉ Test Equipment
◉Telecommunication Networks
◉Local Area Networks (LANs)
Company Profile

◉ Data Processing Networks
◉ Premise Installations
◉ Wide Area Networks (WANs)

◉ Industrial, Medical & Military
◉ CATV, Metro
◉ Active Device Termination
We have many yearsof industry experience, aone -stop service, with astrong production capac-ity to meet the needs ofcustomers for fiber Optic products.
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Frequently Asked Questions:
1.Are you a factory or a trader?
......We are the factory.
2.What is your MOQ?
......Regular product MOQ 1 piece.
3.Do you provide sample services?
......Yes, we will provide samples at request.
4.How will you ship to me?
....... We will spend 4 to 6 days via DHL or FedEx. Properly extended based on order quantity
With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for Wholesale LC/Sc/FC/St Fiber Optic Fast Connector FTTH Quick Connector. We achieve sustainability standards to meet the needs of our customers. Our company constantly improves the efficiency of resource allocation, and improves the operation and management to a new level, so as to obtain more income and adapt to market changes.
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