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| Property | Parameter | Description |
|---|---|---|
| Product Name | OM1 Fiber Optic Cable | Multimode optical fiber cable, 62.5/125 µm core/cladding diameter |
| Fiber Type | Multimode, 62.5/125 µm | Step-index or graded-index multimode fiber per IEC 60793-2-10 |
| Standard Compliance | IEC 60793-2-10, TIA-492AAAA, ISO/IEC 11801 | Compliant with international multimode fiber standards for OM1 classification |
| Bandwidth (Modal) | ≥200 MHz·km (850 nm), ≥500 MHz·km (1300 nm) | Overfilled launch (OFL) bandwidth per TIA-492AAAA |
| Attenuation | ≤3.5 dB/km @ 850 nm, ≤1.5 dB/km @ 1300 nm | Maximum attenuation per IEC 60793-2-10 Type A1b specification |
| Numerical Aperture (NA) | 0.275 ± 0.015 | Defines light-gathering capability of the fiber core |
| Core Diameter | 62.5 ± 3.0 µm | Nominal core diameter per IEC 60793-2-10 |
| Cladding Diameter | 125.0 ± 2.0 µm | Standard cladding diameter ensuring compatibility with connectors |
| Coating Diameter | 245 ± 10 µm (primary coating) | Acrylate dual-layer coating for mechanical protection |
| Cable Jacket Material | LSZH / PVC / Plenum-rated OFNP | Low smoke zero halogen or PVC outer jacket; plenum option available per NEC Article 770 |
| Operating Temperature | -20°C to +70°C (installation); -40°C to +85°C (storage) | Per IEC 60794-1-2 environmental test requirements |
| Tensile Strength (Cable) | ≥1000 N (short-term), ≥300 N (long-term) | Aramid yarn strength members; per IEC 60794-1-2 Method E1 |
| Bend Radius | ≥10× cable OD (long-term), ≥20× cable OD (short-term) | Minimum bend radius to prevent signal loss and fiber damage |
| Application | LAN, data centers, campus networks, CCTV, 10/100 Mbps Ethernet up to 300 m | Suitable for short-distance multimode transmission; supports 10BASE-FL, 100BASE-FX |
| Certification | UL, RoHS, CE, ISO/IEC 11801 | UL listed for applicable jacket ratings; RoHS 2011/65/EU compliant |
| Packaging | Wooden drum / plastic reel; 500 m, 1000 m, 2000 m standard lengths | Custom cut lengths available; drum labeled with OTDR test data |
| MOQ | 500 m per order | Custom lengths and bulk orders accepted; OEM packaging available |
Initial batch had labeling discrepancy — resolved promptly
We ordered 10,000 meters of OM1 duplex fiber for a healthcare facility network upgrade. The first shipment had a mislabeled reel showing 1300 nm attenuation as 1.8 dB/km rather than the specified 1.5 dB/km maximum per IEC 60793-2-10. We raised the issue immediately, and the supplier responded within 4 hours, confirming the label was a printing error — OTDR testing verified actual performance was 1.47 dB/km. A corrected documentation package arrived within 2 days. The product itself performed correctly throughout installation. Issue was handled professionally and the project completed on schedule.
We ordered 10,000 meters of OM1 duplex fiber for a healthcare facility network upgrade. The first shipment had a mislabeled reel showing 1300 nm attenuation as 1.8 dB/km rather than the specified 1.5 dB/km maximum per IEC 60793-2-10. We raised the issue immediately, and the supplier responded within 4 hours, confirming the label was a printing error — OTDR testing verified actual performance was 1.47 dB/km. A corrected documentation package arrived within 2 days. The product itself performed correctly throughout installation. Issue was handled professionally and the project completed on schedule.
