Новые высокотемпературные провода SuperLinx
Выпускаются небольшими партиями/ длинами, с маркировкой и окраской
Ribbon Slot-Jelly Filled Cable
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.
APPLICATIONS
* Long haul communication system
* Subscriber network system
* Distribution and Feeder network system
* Local area network system
FEATURES
* 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
CABLE CROSS SECTION
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
CONSTRUCTION
(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 |
|
IDENTIFICATION OF OPTICAL FIBERS
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 |
Geometric & optical properties of optical fibers
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 |
Mechanical & environmental characteristics of cable
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 |
ORDERING INFORMATION
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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