RF-Design QLinkplus Modular Quad RF-over-Fiber System

The QLinkplus system is a modular, compact and field expandable Quad RF-over-Fiber system. The outdoor enclosure and the indoor 1RU/19” rack mount chassis can each be populated with max. 4 optical TX and/or RX modules, also supporting mixed TX/RX population for secure and high-quality optical transmission of RF signals over a distance of up to 20km.

The system comes with beneficial features such as variable gaincontrol, RF power monitoring, laser/link monitoring, switchable LNB-supply and 1:1 redundant dual power supply. A 10MHz reference signal can be injected at the indoor chassis and is transmitted via an optical link to the outdoor chassis.

The QLinkplus system supports local configuration and monitoring via front panel LC-Display/keypads and remote monitoring and configuration via Ethernet-Interface (WebGUI, SNMP). Remote management is supported for the overall QLinkplus Quad RF-overFiber system while each of populated TX and/or RX modules can be configured and monitored individually as well.

The QLinkplus system is a versatile, space and cost efficient outdoor to indoor optical transmission solutions perfectly suited for satellite uplink and downlink applications in Teleports, Satellite Earth Stations, VSAT hubs/terminals as well as Broadcast- and Broadband facilities.