LG lightguide cables will provide excellent transmission performance and protection of the fibers in a variety of field environments. These ribbon-slot cables are designed for underground conduit, direct buried, or aerial application.
* Long haul communication system
* Subscriber network system
* Distribution and Feeder network system
* Local area network system
* Large fiber counts with small cable outer diameter
* Highly adaptable to mass splicing
* Simple access to all fibers
* Jelly filling type
* Variety of sheath options
* Standard fiber counts : Max.1,000
4 FIBER RIBBON or FIBER FIBBON
PE-SPACER Thermoplastic material
CENTRAL STRENGTH MEMBER Metallic type : Solid or stranded galvanized steel wires Non-metallic type : Fiberglass Reinforced Plastic (FRP)
FILLING A suitable water blocking compound
CABLE CORE PROTECTION Plastic tape helically or longitudinally
MOISTURE BARRIER (Metallic type only) One laminated aluminum tape longitudinally
SHEATH Black polyethylene
(In case of 300 fibers)
ITEMS |
UNIT |
TYPE OF CABLES |
||
---|---|---|---|---|
METALLIC TYPE |
NON-METALLIC TYPE |
|||
4-FIBER RIBBON |
MM |
1.1 0.4 |
1.1 0.4 |
|
STRENGTH MEMBER |
TYPE |
- |
STRANDED STEEL WIRES |
FRP |
DIA. |
MM |
7/1.2 |
4.5 |
|
SLOT CORE DIA.(NOMINAL) |
MM |
17.5 |
17.5 |
|
OUTER SHEATH THICK(NOM.) |
MM |
1.5 |
1.5 |
|
OUTER DIA.(NOMINAL) |
MM |
22 |
22 |
|
WEIGHT(APPROX.) |
KG/KM |
420 |
350 |
|
DELIVERY LENGTH(NOM.) |
KM |
1~4 |
1~4 |
NO.OF FIBER |
COLOR OF FIBERS IN 4-FIBER RIBBON |
|||
---|---|---|---|---|
1 |
2 |
3 |
4 |
|
1 |
BLUE |
WHITE |
WHITE |
PINK |
2 |
ORANGE |
WHITE |
WHITE |
PINK |
3 |
GREEN |
WHITE |
WHITE |
PINK |
4 |
RED |
WHITE |
WHITE |
PINK |
5 |
YELLOW |
WHITE |
WHITE |
PINK |
MFD |
CLADDING DIAMETER |
ATTENUATION (DB/KM) |
DISPERSION (PS/NM.KM) |
CUT-OFF WAVELENGTH (NM) |
||
---|---|---|---|---|---|---|
1.310 |
1.550 |
1.285~1.330 |
1.550 |
2M |
||
9.5 |
125 |
0.40 |
0.25 |
3.2 |
18 |
1.100~1.330 |
CHARACTERISTICS |
UNIT |
SPECIFICATION |
---|---|---|
MAXIMUM TENSILE LOAD |
KG |
200 |
MINIMUM BENDING RADIUS - UNDER NO LOAD - UNDER LOAD |
MM MM |
170 340 |
CRUSH RESISTANCE |
KG/CM |
30 |
OPERATING TEMP.RANGE |
-40~+70 |
LG-RS-XX1-XX2-X3-XXXX4-X5 XX1 CORE CODE : - 30 : Jelly filled type, Metallic CSM - 31 : Jelly filled type, Non-metallic CSM XX2 SHEATH CODE : - 00 : All dielectric sheath - 01 : All dielectric flame retardant PE sheath - 02 : Moisture barrier, PE sheath - 03 : Moisture barrier, Flame retardant PE sheath - 04 : Inner PE sheath, Steel tape armour, Outer PE sheath X3 FIBER CODE : - 0 : Single mode fiber - 9/125§ - 1 : Multimode fiber -50/125§ - 2 : Multimode fiber -62.5/125§ XXXX4 NUMBER OF FIBERS (0004~1000) X5 COPPER CODE : - Number of copper conductors contained in the optical cable (0~4 pairs)
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