Buy OEM 400G QSFP-DD ER4 Transceivers | High-Quality Options

The OEM 400G QSFP-DD ER4 transceiver module provided by ETU-Link Technology Co., Ltd. is a high-performance and cost-effective solution for long-distance data transmission. This transceiver module is designed to meet the high-speed connectivity needs of modern data centers, enterprise networking, and telecommunications infrastructure, With a compact QSFP-DD form factor, this transceiver offers four independent 100G channels to achieve an aggregate data rate of 400G. The ER4 optics enable transmission over single-mode fiber up to 40km, making it ideal for long-haul applications, The ETU-Link 400G QSFP-DD ER4 transceiver is compliant with the QSFP-DD MSA and IEEE 802.3bs 400GBASE-ER4 specifications, ensuring interoperability with a wide range of networking equipment. It also supports Digital Diagnostics Monitoring (DDM) functions for real-time monitoring of the transceiver's performance parameters, This high-speed, long-reach transceiver module provides reliable and efficient connectivity for data-intensive applications, enabling seamless data transmission over extended distances. Trust ETU-Link's expertise and commitment to delivering high-quality, cutting-edge optical communication solutions for your networking needs