Place of Origin:
China
Brand Name:
Liocrebif
Certification:
GJB 9001C-2017
Model Number:
LKF-Buried Fiber Optic Connector
Outdoor buried waterproof fiber optic connectors are primarily constructed from stainless steel, featuring dual O-ring seals and vulcanization processes to ensure watertight integrity. They meet general requirements for outdoor buried fiber optic connectors and can serve as watertight connectors for terrestrial and lake applications. Standard models support 2-core and 4-core fiber transmission with a design service life exceeding 10 years. Custom designs are available to accommodate additional transmission channels and optoelectronic composite communication requirements.
Table1 Buried Fiber Optic Connector Main Parameters
|
Insertion loss |
Single-mode |
≤0.60dB |
|
Multi-mode |
≤0.50dB |
|
|
Return loss |
Single-mode |
≥50dB |
|
Mechanical properties |
Plug |
≤500N (main cable) |
|
Socket |
≤30N (branch cable) |
|
|
Operating temperature |
-40℃～85℃ |
|
|
Lateral watertight type |
≥2MPa |
|
|
Optical Cable Diameter |
5.0mm or 7.0mm |
|
Sheath Material |
LSZH, TPU, PVC |
|
Length |
2-2000m |
|
Fiber Type |
9/125, 50/125, 62.5/125 |
|
Fiber Outer Cover |
900μm tight buffer fiber |
|
Tensile Strength |
Short-term: 600N Long-term: 200N |
|
Operating Temperature |
-40°C to 85°C |
Applications
Fiber-Optic Perimeter Sensing and Detection
Mobile Outdoor Base Station Equipment
Lake Monitoring and Underwater Surveillance
High-Speed Rail and Highway Signal Control
Coal Mines, Oil Wells, Natural Gas, etc.
Geological Exploration Communications
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