
Outdoor Fiber Cables SLT
Outdoor Fiber optic cable provides protection for the fibers from the environment encountered in an installation. Outdoor Fiber Optic Cables are designed strong to protect the fibers to operate safely in complicated outdoor environment, they can be buried directly and pulled in conduit, most outdoor fiber cables are loose buffer design, with the strengthen member in the middle of the whole cable, the loose tubes surround the central strength member, this type of cables comes in both singlemode and multimode.


Overview:
Armored Single Loose Tube (SLT) fiber optic cables are rugged outdoor cables designed for direct burial, duct, or harsh environments, offering high crush resistance, rodent protection, and water-blocking performance. They are widely used in campus networks where durability and reliability are critical.
Armored Loose Tube Cable is commonly known as Outdoor Armored Loose tube Fiber Optic Cable. It is mostly Installed in riser ducts and cable trunks. It can also be made into a 2 to 12 cores structure with a cross-section Loose tube made of colored optical fiber without filling waterproof compound. Loose tube is stranded around the strength member which in the central of cable into cable core, a layer of water-blocking tap is longitudinal wrapped around the cable core, after Corrugated steel is longitudinal wrapped, an outer jacket is extruded.
Application:
The outdoor Armored Single Loose Tube Cable bundles for in building cabling systems are dedicated for outdoor network infrastructure. The small diameter is suitable to be used in projects requiring large number of slots and the fiber number between 2~24 core optical fiber cable which can be routed into ducts.


Smaller diameter
Excellent environmental properties
High strength Single Loose Tube member
Corrugated steel tape surrounds the loose tube for crush resistance
Perfect cable structure with high fiber density
Network design flexibility
The outer sheath is a PE or LSZH jacket
Flame retardant characteristics meet the requirements of relevant standards
Fiber bundle for 2~24 core
Singlemode or Multimode
Fiber type G.G652D, G.657A1, G.657A2
Fiber type is Uni-loose tube 2~24 core
Corrugated Steel Tape Armored
Low friction surface for maximum installation lengths
Excellent environmental properties
Material outer sheath is PE or LSZH jacket
Temperature Performance[°C]: -30 to +60
Mechanical Performance Test compliance:
Tensile Performance: IEC 60794-1-21 Method E1
Bend: IEC 60794-1-21 Method E11
Impact: IEC 60794-1-21 Method E4
Crush: IEC 60794-1-21 Method E3

