C-LIGHT telephone TEL:+86 158 1857 3751    
Language
C-LIGHT search
QSFP28 ER4 1310nm 100G 40km Optical Transceiver
Dec-29-2025
QSFP28 ER4 1310nm 100G 40km Optical Transceiver is a high-performance, long-reach solution for 100G networks. By leveraging 4x25G lanes, LAN-WDM multiplexing, and APD-based high-sensitivity receivers.
In-Depth Analysis of the QSFP28 100G ER4 Optical Module
Dec-18-2025
QSFP28 100G ER4 optical module becomes a critical component for achieving ultra-long-distance 40 km, 100 Gbps high-speed interconnection.
What is QSFP28 100G ER4 1310nm
Dec-17-2025
100G QSFP28 ER4 is a well-defined technical standard specifying the optical module requirements for achieving a 100 Gbps data rate over SMF with a transmission distance of up to 40 kilometers.
AI Reshapes the Global Optical Communications Market,800G Shipments to Double
Sep-23-2025
More notably, shipments of 800G optical transceivers are expected to achieve a year-on-year increase of 100% in 2025.
400G ZR DWDM Optical Transceivers Enable 120km Ultra-High-Speed Transmission
Sep-22-2025
Explore how 400G ZR DWDM optical transceivers revolutionize DCI with 120km transmission, low power consumption ≤18W, and cost-saving IP over DWDM solutions for AI, cloud, and 5G networks.
QSFP28 100G ZR4 1310nm 80km LC Optical Transceiver
Sep-19-2025
Explore the QSFP28 100G ZR4 1310nm 80km LC optical transceiver—a high-performance solution for 100G Ethernet, data centers, and telecom. Discover its technical specs, applications, and benefits for se...
QSFP28 100G LR4 LAN WDM 10km LC Optical Transceiver
Sep-19-2025
Discover the QSFP28 100G LR4 LAN WDM 10km LC optical transceiver—a compact, low-power solution for 100G Ethernet, data centers, and telecom. Explore its technical features, applications, and benefits ...
100G QSFP28 Single Lamda BiDi 40km Tx1309/Rx1304
Sep-01-2025
100G QSFP28 single lambda bidirectional optical transceiver with a 40km transmission distance, utilizing Tx1309nm/Rx1304nm wavelengths for data transmission and reception.
1 2 3 4 5

Call