• April 11. 2020

Nowadays, 100G products are more and more widely used, and the demand for long distance is also increasing. For 40km application scenario, 100G ER4 optical module can simplify the transmission network, reduce the relay equipment, and reduce the maintenance cost. Today, we are going to talk about the 100G QSFP28 ER4 optical module. 100G QSFP28 ER4 optical module description: The 100G QSFP28 ER4 opt...

• February 13. 2025

100G Ethernet optical module originated from the urgent need for high-capacity data transmission. It can provide high-speed 100Gb/s transmission rate to meet the needs of Internet applications, cloud computing, big data and high-definition video. Among them, 100G QSFP28 ER4 optical modules are widely used in long-distance transmission scenarios. For 40KM application scenarios, 100G ER4 optical mod...