Cisco GLC-LH-SM 1000BASE-LX/LH SFP Transceiver
¥620.00
促销价
¥620.00
常规价格
跳至产品信息
Key Specifications
Cisco GLC-LH-SM 1000BASE-LX/LH SFP Transceiver
¥620.00
促销价
¥620.00
常规价格
Product Overview
Cisco GLC-LH-SM is original dual-purpose gigabit SFP optical module, compatible with single-mode & multimode fiber, standard 1310nm wavelength, max transmission distance up to 10km over single-mode fiber, widely used for building interconnection and medium-distance park networking.
Key Specifications
| Item | Parameter |
|---|---|
| Brand | Cisco |
| PN | GLC-LH-SM |
| Factory Code | 30-1299-03 |
| EAN | 6941683306031 |
| Central Wavelength | 1310nm |
| Rate | 1000BASE-LX/LH 1Gbps |
| Fiber Compatibility | Single-mode SMF / Multimode MMF |
| Transmission Distance | 10KM(SMF), 550M(MMF with mode conditioning patch cord) |
| Interface | LC Duplex |
| Condition | Factory New Sealed |
| Warranty | 3 Years |
| Unit Price | USD 80 |
Core Features
✅ Dual-fiber compatible design
Works on both single-mode and multimode fiber; equip mode conditioning cable to run on MMF for indoor wiring, directly use SMF for outdoor 10km link.
✅ Native Cisco IOS plug-and-play
Auto identified by all Catalyst gigabit switches without extra configuration, standard SFP hot-swap.
✅ Cost-effective mid-range solution
Balance short-range SX and long-range ZX, mainstream choice for campus inter-building fiber access.
Application Scenarios
- Office building & park medium-distance interconnection (within 10km)
- Mixed multimode/single-mode hybrid wiring project
- Enterprise branch, municipal monitoring fiber transmission