PVC Insulated In-door Telephone Wire (TIV)
PVC Insulated Out-door Telephone Wire (TOV)
Radio-Frequency Coaxial Cables (ECX)
Polyethylene Insulated PVC Sheathed City Telephone Cable (CPEV)
Unshielded Twisted Pair Cable (UTP)
From Skin Polyethylene Insulated and Jelly Filled and Moisture PVC
Sheathed Pair Cable for Telephone(JF F/S)
Loose Tube Jelly Filled Type Cable for Duct
Loose Tube Jelly Filled Type Cable for Direct Buried
Optical fiber ground wire(OPGW)


¢¹ TIV
PVC Insulated In-Door Telephone Wire(TIV)
Application
 This wire is used for inside wiring of telephone set, its extension and protection terminal
Standard 
 Korean industrial standard
Construction 

1. Conductor : Annealed copper solid
2. Insulation : polyvinyl chloride(PVC)
3. Color : Blue


¢¹ TOV
PVC Insulated Out-Door Telephone Wire(TOV)
Application
 This wire is used for drop-in from a terminal box to the inside of building
Standard 
 Korean technical standard
Construction 

1. Conductor : Hard-drawn copper wire
2. Insulation : Polyvinyl chloride(PVC)
3. Color : Black


¢¹ ECX
Radio-Frequency Coaxial Cables(ECX)
Application
 This cable is used for connecting of radio-frequency apparatus, indoor wiring and feed wire
Standard 

Korean technical standard
Construction 

1. Conductor : Solid Annealed copper wire
2. Insulation : Polyethylene(PE)
3. Shield : Copper Braid
4. Sheath : Black Polyvinyl chloride(PVC)


¢¹ CPEV
Polyethylene Insulated PVC Sheathed City
Telephone Cable(CPEV)
Application
 This cable is used for inside wiring or terminating applications, connector cables and other multi-line installations.
Standard 

Korean technical standard
Construction 

1. Conductor : Solid annealed copper wire
2. Insulation : Polyethylene(PE)
3. Shield : Aluminium tape
4 .Sheath : Black Polyvinyl chloride(PVC)


¢¹ UTP
Unshielded Twisted Pair Cable(UTP)
Application
 High speed horizontal cabling
Standard 

ANSI/EIA/TIA-568B
ISO/IEC 11801
UL 444,444(13)
Construction 

1. Conductor : Solid annealed copper wire
2. Insulation : High-Density Polyethylene(HDPE) or Lower Density Polyethylene(LDPE)
3 .Sheath : Polyvinyl chloride(PVC) flame retardant Polyvinyl choride(FR-PVC)
¢¹ JF F/S
Form Skin Polyethylene Insulated and Jelly Filled and Moisture PVC Sheathed Pair Cable for Telephone
Application
 This cable is used for distribution or junction network in exchange area and direct burial or underground applications
Standard 

Manufacture's specification
Construction 

1. Conductor : Form skin insulated conductor
2. Filling compound : Water resistant compound
3 .Core wrapping : Non-hygroscopic dielectric tape
4. Shield : Plastic coated aluminium tape
5. Inner Sheath : Black PE compound
6. Outer Wrapping : Water-blocking tape
7. Jacket : Black PE compound



¢¹ LOOSE TUBE JELLY FILLED TYPE CABLE FOR DUCT
Loose Tube Jelly Filled Type Cable for Duct
Features
 - Standard fiber count : 2~144 fibers
- Excellent optical performance
- Superior mechanical and environmental performance
- High tensile strength design and anti termite(optional)
USE /
Application 

- Local Area Network system
- Long haul communication system
- Subscriber network system



¢¹ LOOSE TUBE JELLY FILLED TYPE CABLE FOR DIRECT BURIED
Loose Tube Jelly Filled Type Cable for Direct Buried
Features
 - Standard fiber count : 2~144 fibers
- Excellent optical performance
- Superior mechanical and environmental performance
- High tensile strength design and anti termite(optional)
USE /
Application 

- Local Area Network system
- Long haul communication system
- Subscriber network system

¢¹ OPGW(OPTICAL FIBER GROUND WIRE)
Optical Fiber Ground Wire
Features
 - Standard fiber count : 6~48 fibers
- Unaffectiness for electromagnetic interference,large transmission capacity
- Good Resistance to strong winds, lighting and short circuit current
- High tensile strength design
USE /
Application 

- Power line protection system
- Power line operation system
- Maintenance data information system
- Monitoring and controlling electrical power systems