
For procurement and engineering teams, the specification provides a practical basis for checking compatibility before production is requested. This OM4 fiber patch cable carries a LC UPC interface on one end and a LC UPC interface on the other, factory terminated on OM4 glass and optically tested as an entire unit. The single-fiber build suits bidirectional optics, monitoring taps and any connection that carries traffic over one strand.
| Connector A | LC UPC Simplex |
|---|---|
| Connector B | LC UPC Simplex |
| Fiber Count | 1 Fiber |
| Fiber Grade | Bend Insensitive Fiber |
| Fiber Mode | OM4 50/125μm |
| Wavelength | 850/1300nm |
| Flame Rating | LSZH |
| Cable Outside Diameter (OD) | 1.2mm |
| Cable Type | Tight-Buffered |
| Min. Bend Radius (Optical Fiber) | 7.5mm |
| Min. Bend Radius (Fiber Cable) | 20/10D (Dynamic/Static) |
| Connector Durability | 1000 times |
| Tensile Strength | 20/40N (Long/Short Term) |
| Insertion Loss | ≤0.3dB |
| Return Loss | ≥30dB |
| Attenuation at 850nm | ≤3.5dB/km |
| Attenuation at 1300nm | ≤1.5dB/km |
| Operating Temperature | -10 to 70°C (14 to 158°F) |
| Storage Temperature | -20 to 70°C (-4 to 158°F) |
OM4 raises the effective modal bandwidth to 4700 MHz·km at 850nm, and that headroom translates directly into reach for the higher-speed interfaces. Because the price difference against OM3 has largely disappeared, new cabling plants standardize on OM4 and keep OM3 only for matching present installations.
A duplex jumper is two fibers with a defined A-to-B crossover. Getting polarity right at the cord level keeps the link consistent end to end, which is why these assemblies are built and tested as a pair rather than as two individual strands.
Catalogue lengths cover the common patching routes: 2m (7ft), 3m (10ft), 5m (16ft), with custom-built length offered beyond the list. Specifying the measured path length keeps the slack out of the manager and the strain off the optical interfaces.
Every manufactured assembly is terminated with precision zirconia ferrule connectors and optically tested before packing: insertion loss and return loss are verified on every cable, and end-face geometry is inspected for consistent physical contact. The installed cable ships with dust caps on the two connectors and the test result offered on specify.
Refer to this setup by connector pair, fiber mode and length when specifying a quotation. For configurations outside the listed options, mixed connector families, jackets, identification or project packing, send the specification with the request and the factory will make certain of the build before factory assembly. A clear port or maintenance schedule helps us confirm the correct factory-built configuration before supply.
Please write to sales@huihongfiber.com, we will reply as soon as possible.
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