Compatible GLC-LH40-SM 1000BASE-LX/LH 40KM SFP Transceiver
¥300.00
促销价
¥300.00
常规价格
跳至产品信息
Key Specifications
Compatible GLC-LH40-SM 1000BASE-LX/LH 40KM SFP Transceiver
¥300.00
促销价
¥300.00
常规价格
Product Overview
Cisco-compatible 40km long-distance gigabit single-mode SFP module, 1310nm transmitting wavelength, LC duplex interface, specially for 20~40km outdoor single-mode fiber point-to-point networking.
Key Specifications
| Item | Parameter |
|---|---|
| Brand | Cisco Compatible |
| PN | GLC-LH40-SM-XA |
| Standard | 1000BASE-LX/LH |
| Central Wavelength | 1310nm |
| Fiber | Single-mode SMF |
| Typical Transmission Distance | 40KM |
| Interface | LC Duplex |
| Condition | Factory New Sealed |
| Warranty | 3 Years |
| Unit Price | USD 40 |
Core Features
✅ 1310nm mid-long haul single-mode design
High optical power laser chip, stable 40km transmission on ordinary single-mode fiber without optical amplifier.
✅ Full Cisco platform compatibility
Hot plug & auto recognized on Catalyst enterprise gigabit switches, zero extra configuration.
✅ Standard SFP hot-swappable structure
Online plug/unplug without cutting off equipment power, convenient field maintenance replacement.
✅ Cost-effective alternative to original 40km Cisco optical module
Great price advantage for operator access & remote park interconnection projects.
Application Scenarios
- Remote town monitoring, rural security video transmission within 40km
- Factory cross-area interconnection, small operator access layer long-distance fiber networking
- Campus remote branch, municipal government suburban backbone fiber link