The optical patch cable Optical patch cable duplex LC-SC 50/125 µm multimode 20 meters OM2 is compared against similar options from the same manufacturer, including alternatives with different cable lengths, connector types, OM1 and OM3 fiber standards, and LSZH jackets. All compared cables are designed for high-speed data transmission in optical networks, but they differ in operating range, compatibility with specific network equipment, and bandwidth capacity.
⚙️ The table below compares the key characteristics of the cables: optical connector types, cable length, fiber class, and jacket type to help evaluate their compatibility with your network infrastructure.
| Parameter | LC-SC 20m OM2 | LC-SC 15m MM OM2 | ST-SC 10m OM2 | SC-SC 10m OM2 | LC-SC 15m OM1 | LC-SC 10m OM3 LSZH |
|---|
| Fiber type | Multimode 50/125 µm OM2 | Multimode 50/125 µm MM OM2 | Multimode 50/125 um MM OM2 | Multimode 50/125 um MM OM2 | Multimode 62.5/125um OM1 | Multimode 50/125 MM OM3 |
| Connectors | LC-SC duplex | LC-SC duplex | ST-SC duplex | SC-SC duplex | LC-SC duplex | LC-SC duplex |
| Length | 20 meters | 15 meters | 10 meters | 10 meters | 15 meters | 10 meters |
| Features | OM2 standard | OM2 standard | OM2 standard | OM2 standard | OM1 standard (lower capacity) | OM3 standard with LSZH jacket |
| Practical significance | Longer cable length is useful for distant equipment placement | Optimal for medium distances within a rack | Requires equipment with ST ports | Requires equipment with SC ports | Legacy fiber type for basic networks | Increased transmission speed and safe jacket |
◎ The table below maps the models to usage scenarios to help determine which patch cable suits your specific networking tasks best.
| Use case | Recommended product | Why |
|---|
| Connecting equipment at a longer distance indoors | Optical patch cable duplex LC-SC 50/125 µm multimode 20 meters OM2 | The 20-meter length provides extra routing flexibility between distant racks. |
| Connecting equipment featuring ST ports | Optical patch cable duplex ST-SC 50/125 um MM 10 m OM2 | The ST connector is required for compatibility with specific legacy or specialized network interfaces. |
| Connecting equipment featuring SC ports | Optical patch cable duplex SC-SC 50/125 um MM 10 m OM2 | SC connectors on both ends match corresponding networking hardware directly without adapters. |
| High-speed backbone lines with enhanced safety requirements | Optical patch cable duplex LC-SC 50/125 MM 10m OM3 LSZH Jacket | The OM3 standard and low-smoke zero-halogen jacket suit demanding high-speed network environments. |
The main difference of the Optical patch cable duplex LC-SC 50/125 µm multimode 20 meters OM2 is its combination of LC-SC interfaces, OM2 multimode fiber, and an extended 20-meter length. This patch cable is best suited for establishing reliable network connections over longer distances, whereas alternatives are preferable for shorter cable runs, alternative connector types, or when higher OM3 standards and LSZH jackets are required.
