InArmor

InArmor CST DJ is a cost-effective and proven reliable design. It is a multi-tube cable with corrugated steel tape as an anti-rodent armoring and double jacket. Inner jacketing improves reliability. Apart from an excellent rodent resistance, this cable is also UV-resistant, so it features multi-purpose outdoor installation: from direct buried to duct and aerial lashed.
Typically, this cable consists of a stranded core with a central strength member (FRP) and dry loose tubes with optical fibers. The stranded core is fixed by water-swellable yarns. A water-swellable tape is laid over loose tubes. An armor of corrugated steel tape is laid over an inner jacket.
InArmor CST DJ’s maximum rated design tension can reach up to 607 lb but it may be produced with even higher MRDT up to 1.124 lb. It has a wide range of operating temperatures from -40°F to +158°F and installation temperatures from -22°F to +158°F (operating temperature range can be increased on request).
Check how this direct buried fiber optic cable can be deployed in FTTH system.

InArmor CST is a cost-effective and one of the most popular designs. It is a multi-tube cable with corrugated steel tape as an anti-rodent armoring. Apart from an excellent rodent resistance, this cable is also UV-resistant, so it features multi-purpose outdoor installation: from direct buried to duct and aerial lashed. Even though it has a reduced weight and size, it provides increased tightness due to application of water-swellable tape.
Typically, this cable consists of a stranded core with a central strength member (FRP) and dry loose tubes with optical fibers. The stranded core is fixed by water-swellable yarns. A water-swellable tape is laid over loose tubes. An armor of corrugated steel tape is laid over the water-swellable tape.
InArmor CST’s maximum rated design tension can reach up to 607 lb but it may be produced with even higher MRDT up to 1.124 lb. It has a wide range of operating temperatures from -40°F to +158°F and installation temperatures from -22°F to +158°F (operating temperature range can be increased on request).
Check how this direct buried fiber optic cable can be deployed in FTTH system.

InArmor+ FiberGlass DJ is a multi-tube cable with fiberglass yarns and double jacket. It is an all-dielectric design that features UV-resistance and moderate rodent protection.
This cable can be mainly:

Pulled into underground ducts and sewer pipes
Installed along bridges, tunnels and other structures
Installed into indoor/outdoor cable conduits and trays
Aerial lashed

Typically, InArmor+ FiberGlass DJ consists of a stranded core with a central strength member (FRP) and PBT loose tubes filled with water-blocking gel. Optical fibers (up to 144) are placed in loose tubes. The stranded core is fixed by water-swellable yarns. Fiberglass yarns are laid over an inner jacket.
InArmor+ FiberGlass DJ’s maximum rated design tension can reach up to 607 lb and resistance to crushing load starts from 126 lb/in. It has a wide range of operating temperatures from -40°F to +158°F and installation temperatures from -22°F to +158°F (operating temperature range can be increased on request).