For further information please refer to data sheet.
LNA is connected to
Port 3
Current cunsumption
43 mA
Noise figure
2 dB
Remarks
Ground plane: VSWR and gain values are based on a reference ground plane of 1000x500mm.
The tolerance of the VSWR and Isolation values is 0.5dB. The Cellular and Wi-Fi 6E bands from 4900 - 7125 MHz are supported on the vertically polarised ports (no ground plane requirements). The isolation values are valid only for the ports with common bands. The best indicator for the actualantenna performance is the average combined condition number.
High-voltage-protection: no voltage on RF port, if the catenary line touches the antenna (EN 50124-1, 3.8 kVDC, 27.5 kVAC, 1min).
High-current-protection: Designed acc. to UIC 533, DC-grounded antenna element (protection against lightning and short circuit with catenary lines(40kA/0.125s)
Weight
6.5 kg
Dimensions
90 mm x 508.7 mm x 411.7 mm (Height x Width x Depth)
Remarks
Mounting: Shall be installed in longitudinal position to the wind/driving direction.
Suitable for installation on high speed trains with a maximum speed of 500 km/hr.
4x composite sealing washers included for silicone-free sealing of the mounting screws.
