What is LC patch cable?
LC-LC fiber optic patch cord is a small compact patch cable very popularly used in many applications. These network solutions include telecommunication networks, LANs, data processing networks, device terminations and premises distributions. LC-LC patch cords are designed to deliver fast Ethernet solutions in Gigabit applications and ATM applications with less space consumption.
Specification
| Parameter | Unit | FC, SC, LC/ Armoured fiber patch cord | ST, MU | MT-RJ, MPO | E2000 | ||||||||
| SM | MM | SM | MM | SM | MM | SM | |||||||
| PC | UPC | APC | PC | PC | UPC | PC | PC | UPC | PC | PC | APC | ||
| Insertion loss(typical) | dB | ≤0.3 | ≤0.2 | ≤0.3 | ≤0.2 | ≤0.3 | ≤0.2 | ≤0.2 | ≤0.3 | ≤0.2 | ≤0.2 | ≤0.3 | ≤0.3 |
| Return loss | dB | ≥45 | ≥50 | ≥60 | ≥30 | ≥45 | ≥50 | ≥30 | ≥45 | ≥50 | ≥35 | ≥55 | ≥75 |
| Operating wavelength | nm | 1310, 1510 | 1310, 1510 | 1310, 1510 | 1310, 1510 | ||||||||
| Exchangeability | dB | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ||||||||
| Vibration | dB | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ||||||||
| Operating temperature | ℃ | -40~75 | -40~75 | -40~75 | -40~75 | ||||||||
| Storage temperature | ℃ | -45~85 | -45~85 | -45~85 | -45~85 | ||||||||
| Cable diameter | mm | φ3.0, φ2.0, φ0.9 | φ3.0, φ2.0, φ0.9 | φ3.0, φ2.0, φ0.9 | φ3.0, φ2.0, φ0.9 | ||||||||
Features
Meets Growing Demands for SFF Solutions
LC connectors are manufactured with only a 1.25mm diameter ferrule which is a great advantage for densely populated fiber optic network. The LC connector is manufactured under the standard IEC 61754-20 for high density connections such as in SFP, XFP and SFP+ transceivers.
Singlemode or Multimode LC-LC, Riser or Plenum Rated
We supplies LC-LC fiber optic cable assemblies, with single mode (9/125 OS1, OS2), duplex and multimode (50/125 and 62.5/125) options. You can choose if it's for riser application or plenum connections or if you want it to be completely customized, you can contact us to know more about our OEM/ODM service for LC-LC patch cords.
Easy and Convenient Pull Out
Built with a conveniently snap in configuration, LC-LC connections are equipped with locking mechanisms that are similar to the retaining tab of an RJ45 connector. Now it's easy to connect and disconnect the connector from the device. The locking tabs are injection-molded with enhanced durability in resisting pulls, strains, snags, and impacts during cabling installs and maintenance.
Safe and Tested Fiber Assembly with Low Insertion Loss
Our patch cords are 100% optically inspected and tested to bring low insertion loss not exceeding 0.02 dB.
Applications
The high-density LC Uniboot UPC 2-core singlemode fiber optic patch cord SM 9/125 is engineered for environments where space optimization and reliable duplex connectivity are essential. Its compact uniboot design and 1.25 mm ferrule meet the growing demands for small-form-factor solutions in SFP, XFP, and SFP+ transceivers, enabling more connections within the same rack space without compromising performance.
- Data Center High-Density Cabling: Ideal for interconnecting switches, servers, and storage arrays in space-constrained racks.
- Telecom Central Offices and ODFs: Supports dense patching in optical distribution frames while minimizing cable footprint.
- Enterprise LAN and Premise Wiring: Provides efficient duplex links in limited-space backbone and horizontal cabling.
- Testing and Measurement Equipment: Ensures stable, low-loss connections in laboratory and field testing setups requiring compact assemblies.
FAQ
Q: What is the primary benefit of the uniboot design in this 2-core LC patch cord?
A: The uniboot design combines two fibers into a single compact boot, delivering small, light, high-density connections suitable for SFF solutions and densely populated fiber optic networks.
Q: Does this LC Uniboot UPC 2-core patch cord support singlemode 9/125 fiber?
A: Yes, it is specifically configured for singlemode 9/125 μm fiber with UPC polishing to achieve low insertion loss and high return loss.
Q: How does the LC Uniboot connector facilitate installation in tight spaces?
A: The connector features a snap-in configuration with locking mechanisms similar to an RJ45 tab, offering easy and convenient pull-out while resisting pulls, strains, snags, and impacts.
Q: Is the fiber assembly 100% tested for performance?
A: Yes, every patch cord undergoes 100% optical inspection and testing to ensure insertion loss does not exceed 0.02 dB.
Q: Can this patch cord be used with SFP, XFP, and SFP+ transceivers?
A: Absolutely. The LC connectors comply with IEC 61754-20 standards and are manufactured for high-density connections in these transceivers.
Q: What operating temperature range does the LC Uniboot UPC 2-core patch cord support?
A: It operates reliably from -40 °C to +75 °C, with storage temperatures from -45 °C to +85 °C.
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