The Finisar FTL4C1QE1C 40GBASE-LR4 QSFP+ Optical Transceiver is a high-performance, long-reach module designed for next-generation data centers and enterprise networks. It supports 40Gbps Ethernet over single-mode fiber (SMF) with a reach of up to 10 kilometers, making it ideal for backbone links, aggregation layers, cloud infrastructure, and high-bandwidth applications.
Engineered with Finisar’s proven optical technology, this QSFP+ module ensures exceptional reliability, low latency, and superior signal integrity. It complies with QSFP+ MSA and IEEE 802.3ba 40GBASE-LR4 standards, delivering seamless compatibility with major switches and routers.
Key Features
- Supports 40GBASE-LR4 up to 10 km over SMF
- High-speed 40Gbps data rate
- QSFP+ form factor with excellent power efficiency
- Operates at 1310nm LAN-WDM wavelengths
- Hot-swappable and MSA-compliant
- Ideal for data centers, cloud networks & telecom backbone
- Compatible with leading brands