100G CFP2 LR4 1310nm 10km Transceiver Module – High-Performance SMF LC Optics
Experience reliable high-speed data transmission with the 100G CFP2 LR4 transceiver. Designed for 10km single-mode fiber links, it operates at 1310nm and ensures seamless integration with LC connectors, making it ideal for data centers and enterprise networks
The 100G CFP2 LR4 transceiver module is engineered for high-performance networking applications, delivering 100 Gigabit Ethernet over single-mode fiber (SMF) up to 10 kilometers. Operating at a 1310nm wavelength, it utilizes LC duplex connectors and adheres to the IEEE 802.3ba 100GBASE-LR4 standard, ensuring compatibility and reliability in various networking environments.
Key Features
- Data Rate: 100 Gbps
- Wavelength: 1310nm
- Distance Support: Up to 10km over SMF
- Connector Type: LC Duplex
- Form Factor: CFP2
- Compliance: IEEE 802.3ba 100GBASE-LR4, CFP MSA
- Digital Diagnostics Monitoring (DDM): Supported
- Hot-Pluggable: Yes
- Operating Temperature Range: 0°C to 70°C
- Power Consumption: <6W
- Applications: Data centers, enterprise core networks, service provider infrastructures
Technical Specifications
| Parameter | Specification |
|---|---|
| Form Factor | CFP2 |
| Data Rate | 100 Gbps |
| Wavelength | 1310nm |
| Maximum Distance | 10km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | LC Duplex |
| Digital Diagnostics | Yes (DDM) |
| Operating Temperature | 0°C to 70°C |
| Power Consumption | <6W |
| Compliance Standards | IEEE 802.3ba, CFP MSA |
Applications
- High-speed data center interconnects
- Enterprise core and aggregation layers
- Service provider transport networks
- High-performance computing (HPC) environments
4. FAQ Section
Q1: Is this transceiver compatible with Cisco or Juniper equipment?
A: Yes, the 100G CFP2 LR4 transceiver is compliant with the CFP MSA and IEEE 802.3ba standards, ensuring compatibility with a wide range of networking equipment from major vendors like Cisco and Juniper.
Q2: What type of fiber is required for this module?
A: This module is designed for single-mode fiber (SMF) and uses LC duplex connectors.
Q3: Does this transceiver support Digital Diagnostics Monitoring (DDM)?
A: Yes, it supports DDM, allowing real-time monitoring of parameters like temperature, voltage, and optical power.
Q4: What is the operating temperature range?
A: The module operates within a temperature range of 0°C to 70°C, suitable for standard networking environments.
Q5: Is the module hot-pluggable?
A: Yes, it supports hot-plugging, allowing for easy installation and replacement without shutting down the system.
5. Installation Steps
- Power Off Equipment: Before installation, ensure that the networking device is powered off to prevent any electrical damage.
- Insert Module: Carefully align the CFP2 transceiver with the slot and gently insert it until it clicks into place.
- Connect Fiber Cables: Attach the LC duplex fiber optic cables to the transceiver, ensuring correct alignment and secure connection.
- Power On Equipment: Turn on the networking device and verify that the transceiver is recognized and functioning properly.
- Monitor Performance: Use the device’s management interface to monitor the transceiver’s performance metrics via DDM.

Tom –
100G CFP2 LR4 1310nm 10km Transceiver Module – High-Performance SMF LC Optics