Cisco GLC-FE-100LX-RGD Rugged 100BASE-LX SFP Transceiver
- SFP (mini-GBIC) transceiver module
- 100Mb LAN
- 100Base-LX
- LC single-mode
- up to 6.2 miles
- 1310 nm
[specifications]
| Specifications | GLC-FE-100LX-RGD |
| Description | GLC-FE-100LX-RGD modules operate in Fast Ethernet or dual-rate Fast/Gigabit Ethernet ports of Cisco Industrial Ethernet and SmartGrid switches and routers. They use standard single fiber-optic (SMF) connections, reaching up to 10 km, and are compatible with IEEE 100BASE-FX compliant interfaces.. |
| Product Family | Cisco Fast Ethernet Applications |
| Product Type | Transceiver Module |
| Connectors | Dual LC connector |
| Wavelength (nm) | 1310 |
| Fiber Type | SMF |
| Max Distance | 10 km (32,810 ft) |
| Ā Fiber-loss budgets: Transmit (dBm) (Min-Max) | (-15) - (-8) |
| Ā Fiber-loss budgets: Receive (dBm) (Min-Max) | (-28) - (-8) |
| Temperature Range |  -40 to 85°C (-40 to 185°F) |
| Safety | āĀ Ā Ā Ā Ā Laser Class 1 21CFR1040 LN#50 7/2001 |
| āĀ Ā Ā Ā Ā Laser Class I IEC 60825 | |
| Standards | āĀ Ā Ā Ā Ā IEEE 802.3u |
| āĀ Ā Ā Ā Ā IEEE 802.3z | |
| āĀ Ā Ā Ā Ā IEEE 802.3ah | |
| āĀ Ā Ā Ā Ā GR-20-CORE: Generic Requirements for Optical Fiber and Optical Fiber Cable | |
| āĀ Ā Ā Ā Ā GR-326-CORE: Generic Requirements for Single-Mode Optical Connectors and Jumper Assemblies | |
| āĀ Ā Ā Ā Ā GR-1435-CORE: Generic Requirements for Multifiber Optical Connectors | |
| āĀ Ā Ā Ā Ā RoHS 5 |
[/specifications]
Overview: Cisco GLC-FE-100LX-RGD Transceiver
The Cisco GLC-FE-100LX-RGD is a rugged 100BASE-LX SFP transceiver engineered for industrial deployments where uptime and reliability are critical. Operating at 1310 nm, it transmits Fast Ethernet over single-mode fiber up to 10 km, and is fully compliant with IEEE 802.3 and SFP MSA standards.
This genuine Cisco module withstands extreme temperatures from ā40°C to 85°C, making it ideal for substations, SmartGrid infrastructure, industrial automation, or outdoor enclosures. Digital Optical Monitoring (DOM) enables real-time diagnostics, while the hot-swappable design simplifies maintenance without downtime.
Technical Features
- Speed: 100 Mbps (100BASE-LX)
- Reach: 10 km over single-mode fiber
- Optics: 1310 nm laser, LC duplex
- Diagnostics: DOM (Tx/Rx power, temperature, voltage)
- Hot-Swappable: Yes
- Operating Temp: ā40°C to 85°C (rugged)
- Compliance: IEEE 802.3, SFP-MSA
-
Ideal For: SmartGrid, industrial switches, substations, traffic systems, rugged edge links
For complete technical details, check the Specifications tab above.
Product Information
Product Information
Shipping & Returns
Shipping & Returns


Cisco GLC-FE-100LX-RGD Rugged 100BASE-LX SFP Transceiver
Cisco GLC-FE-100LX-RGD Rugged 100BASE-LX SFP Transceiver
- SFP (mini-GBIC) transceiver module
- 100Mb LAN
- 100Base-LX
- LC single-mode
- up to 6.2 miles
- 1310 nm
[specifications]
| Specifications | GLC-FE-100LX-RGD |
| Description | GLC-FE-100LX-RGD modules operate in Fast Ethernet or dual-rate Fast/Gigabit Ethernet ports of Cisco Industrial Ethernet and SmartGrid switches and routers. They use standard single fiber-optic (SMF) connections, reaching up to 10 km, and are compatible with IEEE 100BASE-FX compliant interfaces.. |
| Product Family | Cisco Fast Ethernet Applications |
| Product Type | Transceiver Module |
| Connectors | Dual LC connector |
| Wavelength (nm) | 1310 |
| Fiber Type | SMF |
| Max Distance | 10 km (32,810 ft) |
| Ā Fiber-loss budgets: Transmit (dBm) (Min-Max) | (-15) - (-8) |
| Ā Fiber-loss budgets: Receive (dBm) (Min-Max) | (-28) - (-8) |
| Temperature Range |  -40 to 85°C (-40 to 185°F) |
| Safety | āĀ Ā Ā Ā Ā Laser Class 1 21CFR1040 LN#50 7/2001 |
| āĀ Ā Ā Ā Ā Laser Class I IEC 60825 | |
| Standards | āĀ Ā Ā Ā Ā IEEE 802.3u |
| āĀ Ā Ā Ā Ā IEEE 802.3z | |
| āĀ Ā Ā Ā Ā IEEE 802.3ah | |
| āĀ Ā Ā Ā Ā GR-20-CORE: Generic Requirements for Optical Fiber and Optical Fiber Cable | |
| āĀ Ā Ā Ā Ā GR-326-CORE: Generic Requirements for Single-Mode Optical Connectors and Jumper Assemblies | |
| āĀ Ā Ā Ā Ā GR-1435-CORE: Generic Requirements for Multifiber Optical Connectors | |
| āĀ Ā Ā Ā Ā RoHS 5 |
[/specifications]
Overview: Cisco GLC-FE-100LX-RGD Transceiver
The Cisco GLC-FE-100LX-RGD is a rugged 100BASE-LX SFP transceiver engineered for industrial deployments where uptime and reliability are critical. Operating at 1310 nm, it transmits Fast Ethernet over single-mode fiber up to 10 km, and is fully compliant with IEEE 802.3 and SFP MSA standards.
This genuine Cisco module withstands extreme temperatures from ā40°C to 85°C, making it ideal for substations, SmartGrid infrastructure, industrial automation, or outdoor enclosures. Digital Optical Monitoring (DOM) enables real-time diagnostics, while the hot-swappable design simplifies maintenance without downtime.
Technical Features
- Speed: 100 Mbps (100BASE-LX)
- Reach: 10 km over single-mode fiber
- Optics: 1310 nm laser, LC duplex
- Diagnostics: DOM (Tx/Rx power, temperature, voltage)
- Hot-Swappable: Yes
- Operating Temp: ā40°C to 85°C (rugged)
- Compliance: IEEE 802.3, SFP-MSA
-
Ideal For: SmartGrid, industrial switches, substations, traffic systems, rugged edge links
For complete technical details, check the Specifications tab above.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- SFP (mini-GBIC) transceiver module
- 100Mb LAN
- 100Base-LX
- LC single-mode
- up to 6.2 miles
- 1310 nm
[specifications]
| Specifications | GLC-FE-100LX-RGD |
| Description | GLC-FE-100LX-RGD modules operate in Fast Ethernet or dual-rate Fast/Gigabit Ethernet ports of Cisco Industrial Ethernet and SmartGrid switches and routers. They use standard single fiber-optic (SMF) connections, reaching up to 10 km, and are compatible with IEEE 100BASE-FX compliant interfaces.. |
| Product Family | Cisco Fast Ethernet Applications |
| Product Type | Transceiver Module |
| Connectors | Dual LC connector |
| Wavelength (nm) | 1310 |
| Fiber Type | SMF |
| Max Distance | 10 km (32,810 ft) |
| Ā Fiber-loss budgets: Transmit (dBm) (Min-Max) | (-15) - (-8) |
| Ā Fiber-loss budgets: Receive (dBm) (Min-Max) | (-28) - (-8) |
| Temperature Range |  -40 to 85°C (-40 to 185°F) |
| Safety | āĀ Ā Ā Ā Ā Laser Class 1 21CFR1040 LN#50 7/2001 |
| āĀ Ā Ā Ā Ā Laser Class I IEC 60825 | |
| Standards | āĀ Ā Ā Ā Ā IEEE 802.3u |
| āĀ Ā Ā Ā Ā IEEE 802.3z | |
| āĀ Ā Ā Ā Ā IEEE 802.3ah | |
| āĀ Ā Ā Ā Ā GR-20-CORE: Generic Requirements for Optical Fiber and Optical Fiber Cable | |
| āĀ Ā Ā Ā Ā GR-326-CORE: Generic Requirements for Single-Mode Optical Connectors and Jumper Assemblies | |
| āĀ Ā Ā Ā Ā GR-1435-CORE: Generic Requirements for Multifiber Optical Connectors | |
| āĀ Ā Ā Ā Ā RoHS 5 |
[/specifications]
Overview: Cisco GLC-FE-100LX-RGD Transceiver
The Cisco GLC-FE-100LX-RGD is a rugged 100BASE-LX SFP transceiver engineered for industrial deployments where uptime and reliability are critical. Operating at 1310 nm, it transmits Fast Ethernet over single-mode fiber up to 10 km, and is fully compliant with IEEE 802.3 and SFP MSA standards.
This genuine Cisco module withstands extreme temperatures from ā40°C to 85°C, making it ideal for substations, SmartGrid infrastructure, industrial automation, or outdoor enclosures. Digital Optical Monitoring (DOM) enables real-time diagnostics, while the hot-swappable design simplifies maintenance without downtime.
Technical Features
- Speed: 100 Mbps (100BASE-LX)
- Reach: 10 km over single-mode fiber
- Optics: 1310 nm laser, LC duplex
- Diagnostics: DOM (Tx/Rx power, temperature, voltage)
- Hot-Swappable: Yes
- Operating Temp: ā40°C to 85°C (rugged)
- Compliance: IEEE 802.3, SFP-MSA
-
Ideal For: SmartGrid, industrial switches, substations, traffic systems, rugged edge links
For complete technical details, check the Specifications tab above.














