Buried Waterproof Fiber Optic Connector
Outdoor buried waterproof optical fiber connectors can be made of stainless steel, and use two 0-ring seals and vulcanization processes to ensure watertight properties, meeting the needs of general outdoor buried optical fiber movable connector scenarios.
Description
Product Description
Outdoor buried waterproof optical fiber connectors can be made of stainless steel, and use two 0-ring seals and vulcanization processes to ensure watertight properties, meeting the needs of general outdoor buried optical fiber movable connector scenarios, and can be used as watertight connectors in land lakes; Conventional model connectors can meet 2-core and 4-core optical fiber transmission requirements, and the service life is designed to be more than 10 years. Customized development and design can also be carried out according to the usage requirements to meet the requirements of more transmission channels and photoelectric composite communications.

2-core buried optical fiber connector plug and socket

2-core buried optical fiber connector plug and socket docking renderings
Applications
- Fiber optic perimeter sensing and detection
- Mobile outdoor base station equipment
- Lake monitoring and underwater monitoring
- High-speed railway and highway signal control
- Coal mines, oil wells, natural gas, etc.
- Geological exploration communication
Connector parameters
|
Insertion loss |
Single mode |
≤0.60dB _ _ |
|
Multimode |
≤0.50dB _ _ |
|
|
Return loss |
Single mode |
≥50dB |
|
Mechanical behavior |
Plug |
≤500N (main cable) |
|
Socket |
≤30N (branch optical cable) |
|
|
Operating temperature |
|
-40℃~85℃ |
|
Lateral watertight type |
|
≥2MPa |
Optical cable parameters
|
Optical cable diameter |
5.0mm or 7.0mm |
|
Sheath material |
LSZ, TPU, PVC |
|
Length |
2-2000m |
|
Fiber type |
9/125, 50/125, 62.5/125 |
|
Optical fiber coating |
900um Tight fiber |
|
Tensile strength |
Short term: 600N Regular term: 200N |
|
Operating temperature |
-40℃~85℃ |
Ordering Information
Component ordering information

Order model example
(1) BW26K102-26K102 - S M - 5 - L10 m
Indicates: Both ends are BW26K102 plugs, the optical cable is 5.0 single-mode optical cable, and the length of the optical cable is 10m
( 2 ) BW26K102 - FC/APC - SM - 5 - L10m
Indicates: One end is a BW26K102 plug, the other end is an FC/APC 2-core branch connector, the optical cable is a 5.0 single-mode optical cable, and the optical cable length is 10m
Examples of common connection solutions

why choose us
1.Established in 2019, we operate our own factory specializing in the R&D and manufacturing of specialized connectors and optoelectronic components.
2.With an in-house R&D team composed of technical experts from leading domestic companies in optical sensing and optical communication, we actively collaborate with prestigious academic institutions such as Huazhong University of Science and Technology, Wuhan University, and the Chinese Academy of Sciences to drive innovation.
3.Our high-quality, cost-effective products are widely applied in military, power, laser, and communication sectors. Key clients include the Naval University of Engineering, China Shipbuilding Industry Corporation, China Electronics Technology Group, Nanrui Jibao, Xuji Electric, Shandong Academy of Sciences, and FiberHome Technology, among others.
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