D-Link DGS-708 GBIC 1000BASE-LX 80km Single-Mode Gigabit Transceiver Full English Datasheet
¥880.00
促销价
¥880.00
常规价格
跳至产品信息
D-Link DGS-708 GBIC 1000BASE-LX 80km Single-Mode Gigabit Transceiver Full English Datasheet
¥880.00
促销价
¥880.00
常规价格
Basic Parameter Table
| Item | Details |
|---|---|
| Brand | D-Link |
| Part Number | DGS-708 |
| Form Factor | GBIC |
| Standard | 1000BASE-LX Gigabit Ethernet |
| Bandwidth | 1.25Gbps |
| Operating Wavelength | 1550nm DFB Laser |
| Fiber Type | G.652 Single-Mode Fiber (SMF) |
| Max Transmission Distance | 80km |
| Fiber Connector | SC Duplex |
| Supply Voltage | Dual voltage support: 3.3V / 5.0V |
| Product Condition | Factory New Sealed Original |
| Stock Availability | In Stock |
| Delivery Lead Time | Typically within 2 business days |
| Official Warranty | 3-Year Global Warranty |
| Unit Price (USD) | $125.00 |
| Converted RMB Price (Exchange Rate 7.2, minus $20 shipping cost) | 125 × 7.2 = 900; 900 − 20 = 880 RMB |
Core Product Features
- Universal dual-voltage long-reach GBIC gigabit single-mode optical transceiver, compatible with both 3.3V and 5V legacy D-Link GBIC-slot enterprise switches.
- High-power 1550nm DFB laser with SC duplex dual-fiber interface, delivering stable 80km transmission over standard G.652 single-mode fiber.
- Hot-swappable plug-and-play design, supporting installation and replacement without powering off the host switch.
- Compliant with IEEE 802.3 1000BASE-LX industry standard, low electromagnetic interference, wide industrial temperature range, supporting 24/7 non-stop unattended backbone operation.
- Metal shielding housing with superior mechanical stability, Class 1 eye-safe laser certification, dedicated for ultra-long-distance cross-city campus and carrier-grade metropolitan backbone network renovation.