The YZC-type fiber optic connector is specially designed for military field optical cables. Its neutral bayonet locking structure enables fast arbitrary connection between plug and receptacle, plug and plug, and receptacle and receptacle. It features multi-core single-action connection with blind mating; low connection loss and high reliability; rugged, waterproof, dustproof, and resistant to harsh environments. It can be used for temporary field optical connections in various field military fiber optic communication networks, military computer systems, airborne or shipborne equipment, emergency repair optical cable systems, etc.
| Parameter | Value |
| Connector [A End] | Plug/Socket |
| Connector [B End] | LC/SC/ST/FC |
| Insertion Loss (Optional) [A End] | Single-mode: loss ≤1.0 dB, typical loss ≤0.50 dB Multimode: loss ≤1.0 dB, typical loss ≤0.90 dB |
| Insertion Loss (Optional) [B End] | Single-mode: Loss ≤0.30 dB, Typical Loss ≤0.20 dB; Multi-mode: Loss ≤0.30 dB, Typical Loss ≤0.20 dB |
| Return Loss [A End] | Single-mode PC ≥50 dB, Single-mode APC ≥60 dB, Multi-mode PC ≥20 dB |
| Repeatability [A End] | Typical change value after 500 mating cycles ≤0.50 dB |
| Interchangeability [A End] | ≤0.50 dB |
| Mechanical Properties [A End] | Plug: ≤1000 N (main cable) |
| Mechanical Properties | Socket: ≤100 N (branch cable) |
| Tensile Strength [A End] | Short-term 600 N, Long-term 200 N |
| Protection Rating [A End] | IP67 |
| Fiber Count (Optional) [A End] | 2~12 cores |
| Branch Diameter (Optional) [A End] | 5.0 mm, 7.5 mm (or customer specified) |
| Cable Jacket (Optional) [A End] | LSZH、TPU |
| Storage/Operating Temperature [A End] | -40 ~ +85 ℃ |
Used for fiber optic communication in harsh outdoor environments; various fiber optic communication networks; various vehicular, airborne, or shipborne communication equipment; military communications; coal mines, oil wells, natural gas, etc.; geological exploration communications; radio and television broadcasting; emergency fiber optic communication restoration
100% optical testing per industry standards ---- ensuring reliability; adopts genderless connection technology, enabling quick connection without the need for adapters or flanges; the alignment pin design ensures the correctness of one-time multi-core fiber connection and allows blind mating; aluminum alloy housing, lightweight and high strength; both the connector plug and socket are equipped with dust caps to ensure connection quality; standard ceramic ferrule and housing connection dimensions, fully compatible with existing equipment; optional vehicle-wall connectors for field optical cables containing single-core field optical cables, available in SC, FC, ST, LC, etc.
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XDK Communication Equipment (Huizhou) Co., Ltd. was established in August 1998 and is a professional supplier of optical communication related products and solutions. XDK Group is headquartered in Huizhou, China, with branches in Hong Kong, Shenzhen, Munich (Germany), San Francisco (USA), and Binh Chuan (Vietnam). The company has modern optical fiber communication product production bases in Huizhou and Vietnam, covering a total area of over 60,000 square meters. After more than 20 years of continuous development, it has become one of the high-tech enterprises with the most complete product series and the strongest comprehensive strength in the domestic optical communication industry.
Currently, XDK Group mainly produces passive optical fiber connectors, WDM wavelength division multiplexers, active optical cables (AOC), and other series of products, which are widely used in telecom operations, broadcasting operations, private network operations, and AI data centers.
XDK Group has passed ISO9001 quality management system, ISO14001 environmental management system, and ISO45001 occupational health and safety management system certifications. The products have independent intellectual property rights and more than 110 patents, and have passed the strict testing of the Communication Product Protection Performance Supervision and Testing Center of the Ministry of Information Industry. The export product series comply with international standards such as EU and US, and have obtained ROHS, UL, CPR and other certifications. In terms of production scale and product quality, it has achieved a leading position in the industry, becoming a well-known brand and trusted brand by customers. Products are sold well at home and abroad, with partners in more than 70 countries and regions worldwide.
XDK will continue to adhere to the core concept of "customer-oriented, quality first", continuously meet market and customer needs with excellent products and superior services, and continuously create value for users!