PRODUCT DETAILS

Fiber to the home aerial drop cable(self support FTTH)

FTTH Cable directly connected to their homes, their bandwidth, wavelength and transmission technology type are not restricted. The optical fiber unit id positioned in the centre. Two parallel strength member are placed at the two sides. A steel wire as the additional strength member is also applied ,then, the cable is completed with a black HDPE sheath.

Product Model：FTTH

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Application Characteristics Technical Parameters

Cable construction details :

Numberof fiber	1~24core
strength member		Material	Galvanized steel wire/FRP/KFRP
		diameter	2*(0.5~0.8)mm
Self support Messenger wire		Material	Galvanized steel wire
		diameter	1.0mm
Outer sheath		material	LSZH
		diameter	1.8±0.2mm
Cable size (Height * width)		2.0(±0.1) mm × 5.2(±0.2)mm
Cable sheath thickness		Max. 0.8mm/Min. 0.4mm
Messenger sheath thickness		0.5~0.7mm
Cable weight		1~2core	18.2KG
		4~6core	18.5KG
		8~24core	54.0KG

Cable Mechanical characteristic

Items		Description
Installation Temperature range（℃）		-20+60
Operation and transport temperature（℃）		-40+70
Min Bending Radius(mm)	Long term	15D
Min Bending Radius(mm)	Short term	30D
Min allowable Tensile Strength(N)	Long term	300
Min allowable Tensile Strength(N)	Short term	600
Crush Load (N/100mm)	Long term	1000
Crush Load (N/100mm)	short term	2200

Fiber characteristic

Fiber style		Unit	SM G652	SM G652D	MM 50/125	MM 62.5/125	MM OM3-300
condition		nm	1310/1550	1310/1550	850/1300	850/1300	850/1300
attenuation		dB/km	≤	≤	≤	≤3.0/1.0	≤3.0/1.0
attenuation		dB/km	0.36/0.23	0.34/0.22	3.0/1.0	----	----
Dispresion	1550nm	Ps/(nm*km)	----	≤18	----	----	Dispresion
Dispresion	1625nm	Ps/(nm*km)	----	≤22	----	----
Bandwith	850nm	MHZ.KM	----	----	≧400	≧160	Bandwith
Bandwith	1300nm	MHZ.KM	----	----	≧800	≧500
Zero dispersion wavelength		nm	1300-1324	≧1302, ≤1322	----	----	≧ 1295, ≤1320
Zero dispresion slope		nm	≤0.092	≤0.091	----	----	----
PMD Maximum Individual Fibr			≤0.2	≤0.2	----	----	≤0.11
PMD Design Link Value		Ps(nm2*k m)	≤0.12	≤0.08	----	----	----
Fibre cutoff wavelength λc		nm	≧ 1180, ≤1330	≧1180, ≤1330	----	----	----
Cable sutoff wavelength λcc		nm	≤1260	≤1260	----	----	----
MFD	1310nm	um	9.2+/-0.4	9.2+/-0.4	----	----	----
MFD	1550nm	um	10.4+/-0.8	10.4+/-0.8	----	----	----
Numerical Aperture(NA)			----	----	0.200+/ -0.015	0.275+/-0. 015	0.200+/-0 .015
Step(mean of bidirectional measurement)		dB	≤0.05	≤0.05	≤0.10	≤0.10	≤0.10
Irregularities over fiber length and point		dB	≤0.05	≤0.05	≤0.10	≤0.10	≤0.10

Dicontinuity
Difference backscatter coefficient	dB/km	≤0.05	≤0.03	≤0.08	≤0.10	≤0.08
Attenuation uniformity	dB/km	≤0.01	≤0.01
Core dimater	um			50+/-1.0	62.5+/-2.5	50+/-1.0
Cladding diameter	um	125.0+/-0.1	125.0+/-0.1	125.0+/-0.1	125.0+/-0.1	125.0+/-0.1
Cladding non-circularity	%	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0
Coating diameter	um	242+/-7	242+/-7	242+/-7	242+/-7	242+/-7
Coating/chaffinch concentrically error	um	≤12.0	≤12.0	≤12.0	≤12.0	≤12.0
Coating non circularity	%	≤6.0	≤6.0	≤6.0	≤6.0	≤6.0
Core/cladding conentricity error	um	≤0.6	≤0.6	≤1.5	≤1.5	≤1.5
Curl(radius)	um	≤4	≤4	----	----	----

Package

1.Packing material: Wooden drum
2.Packing length: standard length of cable shall be 2 km. Other cable length is also availabler
if required by custome

Cable marking and cable reel marking

The cable sheath shall be marked with white characters according to customer's requirement.

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