ADSS-full dry-Single sheath-120M 144core

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Product description

ADSS-full dry-Single sheath-120M 144core

Loose tube construction, tubes with water blocking yarn filled, elements (tubes) laid up around non-metallic central strength member(SZ),

polyester yarns used to bind the cable core, water blocking tape, aramid yarns, 2 ripcord, and HDPE outer sheath.

Useful life: 30 years

Fiber color code

Loose tube color code

Note: Sheath thickness not consider ripcord portion, sizes and values without tolerances are nominal values.

Item	Test Method	Acceptance Condition
Tensile Strength IEC 60794-1-21-E1	Load: MAT Length of cable: ≥ 50m Load time: 1min	Fiber strain £ 0.33% Loss change £ 0.1dB@1550nm after test. No fiber break and no sheath damage.
Crush Test IEC 60794-1-21-E3	Load: Short term crush Load time: 1min	Loss change £ 0.1dB@1550nm after test. No fiber break and no sheath damage.
Impact Test IEC 60794-1-21-E4	Points of impact: 3 Times of per point: 1 Impact energy: 4.5J	Loss change £ 0.1dB@1550nm after test. No fiber break and no sheath damage.
Repeated Bending IEC 60794-1-21-E6	Bending radius: 20 x OD No. of cycle: 25	Loss change £ 0.1dB@1550nm after test. No fiber break and no sheath damage.
Torsion IEC 60794-1-21-E7	Length: 2m Twist angle: ±180° No. of cycle: 10	Loss change £ 0.1dB@1550nm after test. No fiber break and no sheath damage.
Water Penetration IEC 60794-1-22-F5B	Height of water: 1m Sample length: 3m Time: 24h	- No water leak from the cable core of the opposite end.
Temperature Cycling IEC 60794-1-22-F1	Temperature: -30℃~+70℃ Time of each step: 12h - Number of cycle: 2	Loss change £ 0.15dB/km @1550nm. No fiber break and no sheath damage.

G657A2 Characteristic of Optical Fiber

Item		Unit	Specification
Item		Unit	G. 657A2
Mode field diameter	1310nm	mm	8.6 ± 0.4
Mode field diameter	1550nm	mm	9.6 ± 0.5
Cladding diameter		mm	125.0 ± 0.7
Cladding non-circularity		%	£1.0
Core concentricity error		mm	£0.5
Coating diameter		mm	245 ± 10
Coating/cladding concentricity error		mm	£12
Cable cut-off wavelength		nm	£ 1260
Attenuation Coefficient	1310nm	dB/km	£0.4
Attenuation Coefficient	1550nm	dB/km	£0.28
Macro-bend loss (1 turn,7.5mm radius)	1550nm	dB	£0.5
Macro-bend loss (1 turn,7.5mm radius)	1625nm	dB	£1.0
Macro-bend loss (1 turn,10mm radius)	1550nm	dB	£0.1
Macro-bend loss (1 turn,10mm radius)	1625nm	dB	£0.2
Macro-bend loss (10 turns,15mm radius)	1550nm	dB	£0.03
Macro-bend loss (10 turns,15mm radius)	1625nm	dB	£0.1
Coating material		/	Acrylate
Proof stress level		kpsi	≥100