Introducing the E-link LNK-CWDM-SFP3G-XX40, a high-performance 3G-SDI CWDM optical transceiver designed for reliable long-distance video transmission. With data rates from 50 Mbps to 2.97 Gbps and a maximum reach of 40 km, it supports SD-SDI, HD-SDI, and 3G-SDI formats. Lightweight and compact, it features low power consumption and is compliant with SMPTE standards. For more information, visit our website!