Cisco GLC-FE-100FX Transceiver Module
$184.00
Cisco GLC-GE-100FX 100BASE-FX SFP Transceiver – 2 km MMF
SFP (mini-GBIC) transceiver module 100Mb LAN 100Base-FX LC multi-mode up to 1.2 miles 1310 nm
$195.00
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Where it fits
The Cisco GLC-GE-100FX is the trusted solution for extending Fast Ethernet connectivity across legacy multimode fiber (MMF) networks. Operating at 1300 nm over 50/62.5 μm MMF, it delivers 100 Mbps up to 2 km without the need to upgrade cabling. DOM functionality enables basic diagnostics, and the hot-swappable design simplifies maintenance. Fully IEEE 802.3u and SFP-MSA compliant, it fits seamlessly into Cisco Catalyst and Industrial Ethernet platforms — ideal for access switches, plant-floor controllers, and cost-sensitive campus edge segments.
| Product Family | Cisco Fast Ethernet Applications |
|---|---|
| Product Type | Transceiver Module |
| Connectors | Dual LC connector |
| Wavelength (nm) | 1300 |
| Fiber Type | MMF |
| Max Distance | 2 km (6,562 ft) |
| Fiber-loss budgets: Transmit (dBm) (Min-Max) | (-20) – (-14) |
|---|---|
| Fiber-loss budgets: Receive (dBm) (Min-Max) | (-31) – (-14) |
| Power consumption | 1.5W per port (up to 1.7W) |
| Temperature Range | 0 to 70°C (32 to 158°F) |
| Safety | ● Laser Class 1 21CFR1040 LN#50 7/2001 |
| Standards | ● IEEE 802.3u |
Extend Fast Ethernet with Cisco GLC-GE-100FX SFP
The Cisco GLC-GE-100FX is the trusted solution for extending Fast Ethernet connectivity across legacy multimode fiber (MMF) networks. Operating at 1300 nm over 50/62.5 μm MMF, it delivers 100 Mbps up to 2 km without the need to upgrade cabling. DOM functionality enables basic diagnostics, and the hot-swappable design simplifies maintenance. Fully IEEE 802.3u and SFP-MSA compliant, it fits seamlessly into Cisco Catalyst and Industrial Ethernet platforms — ideal for access switches, plant-floor controllers, and cost-sensitive campus edge segments.
Technical Features
- Speed: 100 Mb/s (100BASE-FX)
- Reach: 2 km over 50/62.5 μm multimode fiber
- Optics: 1300 nm LED/laser, LC duplex
- Diagnostics: DOM to verify
- Hot-Swappable: Insert/remove without downtime
- Operating Temp: 0 °C → 70 °C (commercial)
- Compliance: IEEE 802.3u, SFP-MSA, Class 1 laser
- Ideal For: Legacy MMF fiber rings, utility access switches, campus segments needing Fast Ethernet over MMF.
For complete technical details, check the Specifications tab above.
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