DVOP-IN-EM8-EM1 is a network switch with 8 100 megabit adaptive lower electrical interface and 1 adaptive upper electrical interface, absorbing the advantages of similar products at home and abroad, the product is more flexible and practical, for high requirements and high reliability engineering applications of 100 megabit multi-electrical network switch, using imported chips, stable performance and good quality. In line with carrier-grade operating standards, the average trouse-free time is more than 100,000 hours, suitable for telecommunications, radio and television, broadband networks and other need to improve fiber data traffic and high performance, high reliability of the network environment, ultra-low heat, indicator real-time monitoring port status, strong heat dissipation to ensure stable operation of the machine.

The product complies with IEE802.3, IEEE802.3u, 100Base-TX/FX, supports full-duplex IEEE802.3x, IEEE802.3z flow control and half-duplex flow control standards, supports ultra-long frame transmission, is fully compatible with the transmission of various extended protocol data frames, and automatically identifies MDI/MDI-X cross lines. Supports full duplex or half duplex mode. The series has been in commercial operation for a long time on China Telecom, cable TV and other public networks. Practice has proved that the product has rich functions, stable performance, good compatibility with network equipment of different manufacturers, simple installation and easy maintenance, and is suitable for large-scale commercial applications.