Twin Core Figure 8 Fiber Optic Cable

ZCC twinax figure-8 fiber optic cable is made of Φ900μm or Φ600μm tightly sheathed optical fiber as the optical transmission medium, covered with a layer of aramid as the stress reinforcement unit, and sheathed with a figure 8 polyvinyl chloride (PVC) or low-smoke halogen-free material (LSZH, low-smoke, halogen-free, flame retardant).

Description

Product Applications

• Duplex fiber optic movable connection jumpers or pigtails

• Indoor shaft level and forced ventilation level wiring

• Interconnection of instruments and communication equipment

Product standards

It can meet any of YD/T 1258.2, ICEA-596, GR-409, IEC 60794-2-10/11 standards. If you need more than one to meet at the same time,
you can customize it with special design. In addition to ordinary PVC products, there are also products that have passed UL OFNR AND OFNP certifications respectively; LSZH products are available in
different materials and can meet the IEC60332-1 or IEC60332-3C or OFNR certifications.

Features:

• Tightly sheathed fiber for easy stripping and use

• Tight-jacketed optical fiber has good flame retardant properties

• Aramid reinforced elements make the cable have excellent tensile performance

• Figure 8 construction sheath for easy peel-off branching

• Corrosion-resistant, waterproof, UV-proof, flame-retardant, environmental protection and other advantages of outer protection material

Structural parameters

Fiber optic cable model	Fiber optic cable reference diameter （mm）	Fiber optic cable reference weight （kg/km）		Tight-sleeved fiber diameter （µm）	Tensile force is allowed Long-term/short-term （N）	Allowable squashing force Long-term/short-term （N/100mm）	Bend radius Dynamic/Static (mm)
Fiber optic cable model	Fiber optic cable reference diameter （mm）	PVC sheath	LSZH sheath	Tight-sleeved fiber diameter （µm）	Tensile force is allowed Long-term/short-term （N）	Allowable squashing force Long-term/short-term （N/100mm）	Bend radius Dynamic/Static (mm)
ZCC-1.6	(3.2±0.3)×(1.6±0.2)	4.8	5.3	600±50	40/80	100/500	60/30
ZCC-1.9	(3.8±0.3)×(1.9±0.2)	8.0	8.7	900±50	100/200	100/500	60/30
ZCC-2.8	(5.6±0.3)×(2.8±0.2)	11.6	14.8	900±50	100/200	100/500	60/30

Note: Different sizes and specifications can be customized according to customer requirements.

Optical properties

Fiber type	attenuation				Full injection bandwidth	Effective mode bandwidth	10G Ethernet link length	Minimum bend radius
condition	1310/1550nm		850/1300nm		850/1300nm	850nm	850nm	/
condition	Typical	maximum	Typical	maximum	850/1300nm	850nm	850nm	/
unit	dB/km	dB/km	dB/km	dB/km	MHZ.km	MHZ.km	m	mm
G652D	0.36/0.22	0.5/0.4	—	—	—	—	—	16
G657A1	0.36/0.22	0.5/0.4	—	—	—	—	—	10
G657A2	0.36/0.22	0.5/0.4	—	—	—	—	—	7.5
50/125	—	—	3.0/1.0	3.5/1.5	≥500/500	—	—	30
62.5/125	—	—	3.0/1.0	3.5/1.5	≥200/500	—	—	30
OM3	—	—	3.0/1.0	3.5/1.5	≥1500/500	≥2000	≤300	30
OM4	—	—	3.0/1.0	3.5/1.5	≥3500/500	≥4700	≤550	30
BI-OM3	—	—	3.0/1.0	3.5/1.5	≥1500/500	≥2000	≤300	7.5
BI-OM4	—	—	3.0/1.0	3.5/1.5	≥3500/500	≥4700	≤550	7.5