FiberHome® 62.5/125μm multimode fiber is a graded-index multimode optical fiber with a 62.5μm core diameter and a 125μm cladding diameter. The optical fiber is comprehensively optimized for performance at the 850nn and 1300nm operating wavelengths. The fiber has the higher bandwidth and lower attenuation, which is satisfying the use at 850nn and 1300nm. FiberHome® 62.5/125μm multimode fiber is designed and manufactured according to the most advanced level in the world.
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Transmission characteristics |
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Attenuation |
@850nm |
≤2.80~3.00dB/km |
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@1300nm |
≤0.60~1.00dB/km |
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Modal bandwidth |
@850nm |
≥160~200MHz.km |
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@1300nm |
≥200~600MHz.km |
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Numerical aperture |
0.275±0.015 |
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Zero dispersion wavelength |
1320~1365nm |
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Zero dispersion slope |
1320~1348nm |
≤0.11ps/(nm2·km) |
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1348~1365nm |
≤0.001(1458- l0)ps/(nm2·km) |
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Macrobending loss |
Φ75mm,100 turns, @850nm |
≤0.5dB |
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Φ75mm,100 turns, @1300nm |
≤0.5dB |
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Point discontinuity |
@1300nm |
≤0.2dB |
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Dimensional characteristics |
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Core diameter |
62.5±2.5μm |
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Cladding diameter |
124.3±0.7μm |
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Core non-circularity |
≤5.0% |
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Cladding non-circularity |
≤2.0% |
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Core-cladding concentricity error |
≤1.5μm |
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Primary coating diameter-uncolored |
245±10μm |
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Primary coating-cladding concentricity error |
≤12.0μm |
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Mechanical characteristics |
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Proof stress level |
≥0.69GPa (100kpsi) |
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Coating strip force |
Average |
1.0N≤Fave≤5.0N |
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Peak |
1.3N≤Fpeak≤8.9N |
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Stress corrosion susceptibility parameter, nd |
≥20 |
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Environmental characteristics |
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Damp heat (85℃, RH85%, 30 days) |
Additional attenuation @850nm/1300nm |
≤0.20dB/km |
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Dry heat (85℃, 30 days) |
Additional attenuation @850nm/1300nm |
≤0.20dB/km |
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Change of temperature (-60~+85℃) |
Additional attenuation @850nm/1300nm |
≤0.20dB/km |
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Water immersion (23℃, 30 days) |
Additional attenuation @850nm/1300nm |
≤0.20dB/km |
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Temperature-humidity cycling (-10~+85℃, 98%RH) |
Additional attenuation @850nm/1300nm |
≤0.20dB/km |
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Delivery length |
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Delivery length |
km/reel |
2.1～8.8 |
Designed for use at 850nm and 1300nm
Low attenuation and high bandwidth, which overfills the transmission demand of IEEE 802.3z Gigabit Ethernet
Good protection and excellent strip force stability
Due to the low attenuation and high bandwidth, FiberHome® 62.5/125μm multimode fiber can be widely applied in local area networks (LAN), video, voice and data services. It's specially suited to Gigabit Ethernet (IEEE 802.3z）using laser or light emitting diode (LED) sources. Because of the advantages of the manufacturing process (PCVD), such as extremely refined refractive index (RI) profile control, stability, etc., FiberHome® 62.5/125μm multimode fiber is one of the fibers that offer the highest bandwidth available in the market.
FiberHome® 62.5/125μm multimode fiber is applicable in all cable types including ribbon cable, loose tube stranded cable, slotted core cable, unitube cable and tight-buffer cable. FiberHome® 62.5/125μm multimode fibers are compatible with fibers manufactured with other processes.
FiberHome® 62.5/125μm multimode fiber complies with or exceeds IEC60793-2-10 A1b optical fiber specification.
FiberHome tightens many parameters of fiber products so as to offer more conveniences to customers.
