Vi-Link HD SDI Video equipment: The DL430 is a fiber optic digital multiplexer that is designed to transmit/receive up to 4 channels of High-Quality Digital 3G HD SDI video, 4 channels of Stereo Audio, 4 channels of Bi-directional RS-232-/422 Data and 10/100/1000M Ethernet Link over one single mode cable. It is the most effective selection for transporting high-quality Broadcasting Video signals with its Stereo Audio, Control Data signals, and Gigabit Ethernet segment from the remote location to the operation center via long fiber optic cable.
The DL430 is compatible with all SMPTE rates: SMPTE259M SDI from 143 to 360 Mbps, SMPTE344M 540Mbps, SMPTE292M HD-SDI 1.485 Gbps, SMPTE372M Dual Link HD-SDI 2,97 Gbps, SMPTE424M Dual Speed 3G-SDI 2.97 Gbps. The Stereo Audio channel is low noise 600 Ohms line impedance input/output. The Control Data compliances with EIA-RS232 or IEA-RS422 interfaces with asynchronous data speeds up to 115 Kbps.
The 10/100/1000M Ethernet channel supports store and data forwarding with extremely low latency. It is high-performance, cost effective and flexible solutions for a wide range of applications in the field of LAN campus network.
The DL430 offers a fully serial digital video encoding/decoding of real time high quality digital video providing adjustment free operation over a wide operational range. Using automatic gain control and state-of-the-art multiplexing, combining with CWDM technologies for distances from back-to-back to 50 Kilometers, our digital signaling offers superior receiver output stability, which is unaffected by changes in fiber path attenuation due to aging or splicing points. The extended temperature capability of the DL430 satisfies very critical applications requiring high quality video performance with high reliability.
Applications include Broadcast Video and Audio Production, Video Editing, Unmanned Aircraft Vehicle Days & Nights Monitoring Systems, ITS Intelligent Traffic System, Metro & Railroad Monitoring System, Homeland Security, Utility Management, Premise Networks, Military Hardened applications or anything requiring HD quality video performance.

4 Channels Digital Broadcast Video Transmission
4 Channels Stereo Audio
4 Channels Bi-Directional RS-232/422 Data
1 Channel 10/100/1000M Ethernet
Compatible with all SMPTE3G SDI Rates
– SMPTE259M SDI from 143 to 360 Mbps, SMPTE344M, 540Mbps,
– SMPTE292M HD-SDI 1.485 Gbps, SMPTE372M
Dual Link HD-SDI 2,97 Gbps, SMPTE424M Dual Speed 3G-SDI 2.97 Gbps
600 Ohms Line Audio Input / Output
Asynchronous RS-232 / 422 Data Interface – Up to 115 Kbps
Fully Compliant with IEEE802.3, IEEE802.3u, IEEE802.3ab standard
AGC Single mode Transmission of 0 to 40 Km
90~240 VAC Power Supplies
NEMA Temperature