LSZH 250UM FTTH ITU SPECIFICATIONS AND DETAILS

Overview

Drop Cable is used in high speed and broadband telecommunication applications. It is suitable for both indoor and outdoor applications. The indoor fiber construction comprises of two colored optical fibers, 2 parallel FRP (Fiber Reinforced Plastic) strength members and an LSZH Jacket. The Outdoor Drop Cable construction is similar to the indoor cable, except the cable jacket is made up of a Flame Retardant Black PE and has a steel wire for aerial installations. These light weight cables are suitable for direct installations in villas and multi dwelling units due to their excellent crush and impact resistance properties.

Cable Type

cable tyoe	Fiber count	cable diameter(mm)	Cable weight kg/km	Tensile Strength long/short term N	Crush Resistance Long/Short Term N/100mm	Bending Radius Static/Dynamic(mm)
GJXFHV-1-2Xn	1-2	1.6×3.0	7	60/100	300/1000	10D/20D
GJXFDH-4Xn	4	2.0×3.8	22	60/100	300/1000	10D/20D
GJXFDH-8Xn	8	2.5×3.8	26	60/100	300/1000	10D/20D

Product Advantage

Small in diameter and light in weight, suitable for applying in the branches and limited indoor spaces.

Good Flexibility

Easy installation, strength cords and cables can be stripped without tools, either ends can be easily separated from cables.

Excellent bending strength

Halogen-free low smoke materials are used for the cable sheath.

Fiber Parameters

Elements		Value
Fiber type		G657A or G652D
Cladding Diameter		125±0.7 (µm)
Cladding non-circularity		≤0.7(%)
Core-cladding concentricity error		≤0.5 (µm)
Mode field Diameter @1310		8.4~9.2(µm)
Cladding -coating concentricity error		≤12.0up
Coating Diameter		245±0.5 (µm)
Attenuation(max.)	1310nm	≤0.4(dB/km)
	1550nm	≤0.3(dB/km)
Bend Loss (dB)	Bend Radius	10	15
	Bend Turns	1	10
	1550nm	≤0.75	≤0.25
	1625nm	≤1.5	≤1.0

 

Mechanical Characteristics

ITEMS	UNITE	SPECIFICATIONS
		GJYXFCH	GJXFH
Tension Term(Long Term)	N	300	40
Tension Term(Short Term)	N	600	80
Crush Term(Long Term)	N/100mm	1000	500
Crush Term(Short Term)	N/100mm	2200	1000
Min. Bend Radius(Dynamic)	mm	30D	20D
Min. Bend Radius(Static)	mm	15D	10D

Tech Specification

Model NO. : GHXFHV-1-2Xn

Application : Communication

Type : Single-mode Fiber

Connection Structure : Bow-Type

Material Shape : Flat Wire

Allowed Lateral Pressure : 100(N/100mm)<1000(N/100mm)

Allowed Tensile Strength : 1000N<10000N

Core : Single Core

Certification : RoHS, ISO9001, VDE

Sheath Material : XLPE/PVC

Storage/Operating Temperature : -40~+70ºC

Transport Package : Carton Box

Specification : GJXFHV-1-2Xn

Origin : China

HS Code : 854470000