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product
GJBFJH) uses a single-core optical cable (φ 900μm tight-sleeved optical fiber, aramid reinforcement element) as a sub-unit, a non-metallic center reinforcement core, and the sub-unit is twisted around the center reinforcement core to form a cable core, and the outermost layer is extruded into a laye
GJBFJH) uses a single-core optical cable (φ 900μm tight-sleeved optical fiber, aramid reinforcement element) as a sub-unit, a non-metallic center reinforcement core, and the sub-unit is twisted around the center reinforcement core to form a cable core, and the outermost layer is extruded into a layer of polyvinyl chloride (PVC) or a low-SMoke halogen-free flame retardant material sheath.
Product features:
1. Tightly sleeved optical fibers are easy to peel off for use.
2. It has good flame retardant properties.
3. The use of aramid reinforcement makes the fiber protection tube have strong tensile properties.
4. It has the advantages of corrosion resistance, UV protection, and environmental protection.
5. Layer twisted cable structure, non-metallic center reinforcing core allows the cable to withstand greater tensile force.
6. Easy to use by branches.
Purpose:
1. It is used for indoor integrated wiring.
2. It is used for the main wiring of the building.
Sheath color:The color of the sheath is usually yellow or orange aqua green, and can also be determined according to customer requirements.
Meet the standards:
Meet YD/T 1258.4, ICEA-596, GR-409, IEC 60794-2-10/11 and other standards; according to different PVC materials, in addition to ordinary PVC products, there are UL OFNR, OFNP certified products; according to LSZH products choose different materials, can meet IEC60332-1 or IEC60332-3C or OFNR certification.
Optical fiber types and optical characteristics:
Optical fiber category Fiber type | Attenuation (20 ℃) Attenuation (20 ℃) | Injection bandwidth (OFL) | effective bandwidth | 10G Ethernet Link Length SX | minimum bending radius | |||
1310/1550nm | 850/1300nm | 850/1300nm | 850nm | 850nm | --- | |||
typical value | value | typical value | value | |||||
unitunit | 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 |
--- | --- | 3.0/1.0 | 3.5/1.5 | ≥1500/500 | ≥2000 | ≤300 | 30 | |
OM4 | --- | --- | 3.0/1.0 | 3.5/1.5 | ≥3500/500 | ≥47000 | ≤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 | ≥47000 | ≤550 | 7.5 |
GJBFJH) uses a single-core optical cable (φ 900μm tight-sleeved optical fiber, aramid reinforcement element) as a sub-unit, a non-metallic center reinforcement core, and the sub-unit is twisted around the center reinforcement core to form a cable core, and the outermost layer is extruded into a laye
GJYWFJH indoor/outdoor armored fiber optic cable product description:GJYWFJH indoor/outdoor cable is a medium for optical transmission, using a 900um cable structure. It is designed to wrap a layer of aramid yarn in a tight fiber layer to enhance mechanical strength, and different materials (such as
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