RouterAmp
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STELLA DORADUS ROUTERAMPMARINE Industrial grade cellular amplifier for mobile routers. Maintain mobile signal far out at sea. 5G ready Up to 4x4 DL MIMO.

The RouterAmp is an industrial grade cellular amplifier for ships that works with all mobile operators in the EMEA and Americas. It ensures that the cellular router is connected to mobile signal as far out as 30km from the coastline. It has up to 16 ports that can connect to 4 radio cards in 4X4 DL MIMO configuration. It is compatible with the latest 5G routers. For routers with 4 radios, the RouterAmp reduces the number of cables to the outdoor antennas by a factor of 4. When connected to StellaControl, it can be remotely managed, monitored and adjusted, as well as receive realtime...

Regions: EU: Europe, Middle East, Africa. US: Caribbean, USA, Mexico, South America. WW: EU+US. SKU explained: RA-2X-EU-W RouterAmp-2X MIMO-Region-Wall Mounting Amplifier Specification Gain Pass band ripple 50 ohm/SMA female connector Max up/down signal strength Ambient Temperature Power supply input Oscillation Control Surge protection SMA connectors DC grounded, 12V DC port MOV protected 8X ports or 16X ports (2X or 4X MIMO) ByPass mode Power supplies Automatically adjusts during installation. Thereafter, automatically adjusts for seasonal variation in path loss between the base station...

Cellular Router Power control: The RouterAmp amplifies both the uplink signals from the cellular router, and the downlink signals from the base stations. The RouterAmp amplifies the gain of these signals by 15dB. On the UL, the signals from the router are amplified up to a maximum power of 27dBm. This is a high sustained power required to maintain a robust uplink connection on the cell edge. On the downlink, the signals from the operator’s masts are amplified by 15dB, to a maximum power of -25dBm (minus 25dBm). This low power (in comparison to the high maximum UL power) is because the radio...

Main screen: Green: Down-link signal power. Blue: The band is switched on. This happens when a data session is initiated. Once the data session is over, the band switches off and the blue dot also switches off. Band is optimizing itself. Oscillation detected. Action: Isolate the outdoor antenna from the indoor antennas. Decibel (dB) page: The dB page shows actual raw data (dB) from the amplifier. Uplink power received by the amplifier. (Power emitted by the router) Downlink power from the operator’s mast, received by the amplifier. Downlink AGC. This controls the downlink gain when the...

Stella Doradus Europe Ltd, Coolfin, Portlaw, Co. Waterford, X91NH59 Ireland