ENET 40GBASE-LR4 QSFP+ Transceiver
The ENET 40GBASE-LR4 QSFP+ transceiver delivers high-performance 40 Gigabit Ethernet connectivity for enterprise data centers and long-distance network deployments. Designed for single-mode fiber (SMF) links up to 10 km, this MSA-compliant optical module provides reliable, cost-effective 40G network solutions with integrated Digital Optical Monitoring (DOM) for real-time performance visibility. Perfect for organizations requiring extended-reach fiber connectivity without compromising speed or reliability.
Key Features
- 40 Gigabit Ethernet performance over single-mode fiber
- Extended 10 km transmission distance for long-haul connectivity
- Quad-wavelength support (1270/1290/1310/1330 nm) for wavelength division multiplexing
- Duplex LC connector for standard fiber optic integration
- Digital Optical Monitoring (DOM) for real-time diagnostics and performance tracking
- MSA compliant design ensures broad equipment compatibility
- Low power consumption for efficient data center operations
- Hot-pluggable module design for flexible network upgrades
Technical Specifications
| Specification |
Details |
| Manufacturer |
ENET SOLUTIONS |
| Part Number |
QSFPP-40G-LR4-C-ENC |
| Protocol |
40GBASE-LR4 Ethernet |
| Form Factor |
QSFP+ (Quad Small Form-factor Pluggable) |
| Data Rate |
40 Gbps |
| Fiber Type |
Single-Mode Fiber (SMF) |
| Maximum Distance |
10 km |
| Wavelengths |
1270 nm, 1290 nm, 1310 nm, 1330 nm |
| Connector Type |
Duplex LC |
| Monitoring |
Digital Optical Monitoring (DOM) |
| Compliance |
MSA (Multi-Source Agreement) Compliant |
| Hot-Pluggable |
Yes |
Frequently Asked Questions
What is a 40GBASE-LR4 QSFP+ transceiver used for?
The 40GBASE-LR4 QSFP+ transceiver is used for high-speed 40 Gigabit Ethernet connections over single-mode fiber networks. It's ideal for data center interconnects, campus networks, and long-distance fiber links requiring extended reach up to 10 km with reliable performance and real-time monitoring capabilities.
How far can the ENET 40GBASE-LR4 transmit data?
This QSFP+ module supports transmission distances up to 10 km over single-mode fiber, making it suitable for extended-reach network deployments where standard short-reach transceivers are insufficient. The quad-wavelength design optimizes signal quality across the full transmission distance.
Is the ENET 40GBASE-LR4 QSFP+ compatible with my network equipment?
Yes, the ENET 40GBASE-LR4 is MSA compliant, meaning it meets Multi-Source Agreement standards for broad compatibility with most enterprise switches, routers, and network devices that support QSFP+ modules. Always verify your equipment's compatibility specifications before installation.
What does DOM (Digital Optical Monitoring) provide?
Digital Optical Monitoring enables real-time diagnostics by tracking optical power levels, temperature, and module health metrics. This built-in monitoring helps network administrators identify performance issues, optimize signal quality, and maintain proactive network management for maximum uptime.
