Parameter
|
Specification
|
| Operating frequency |
915 MHz, 1280 MHz, 1290 MHz, 1299.21 MHz, or 1357.5 MHz.
Other operating frequencies available on request. |
| Antenna type |
Flat antenna with micro-patch phased array.
Electronically steered. |
| Antenna aperture |
3 m² |
| Antenna radiating elements |
For 915 MHz, 64 elements
For 1280 MHz, 1290 MHz, 1299.21 MHz, 1357.5 MHz, 144 elements
Number of simultaneously radiating phased-array elements. |
| Antenna directivity gain |
For 915 MHz, 24.9 dBi
For 1280 MHz, 28.1 dBi
For 1290 MHz, 28.2 dBi
For 1299.21 MHz, 28.2 dBi
For 1357.5 MHz, 28.6 dBi |
| Number of beams |
5 beams: 4 oblique beams and 1 vertical beam. |
| Beam tilt angle |
For 915 MHz, 22.4°
For 1280 MHz, 15.8°
For 1290 MHz, 15.7°
For 1299.21 MHz, 15.6°
For 1357.5 MHz, 14.9° |
| Beam width |
For 915 MHz, 10.4°
For 1280 MHz, 7.2°
For 1290 MHz, 7.1°
For 1299.21 MHz, 7.1°
For 1357.5 MHz, 6.8°
Full width between -3 dB points in one-way transmission pattern. |
| Transmitter output power |
For 915 MHz, 800 W
For 1280 MHz, 1290 MHz, 1299.21 MHz, 1000 W
For 1357.5 MHz, 700 W
Peak envelope power, nominal. |
| Pulse width |
265 to 3340 ns
Configurable via software. |
| Minimum height |
100 m |
| Maximum height |
Up to 4 km in clear air and beyond in precipitation. |
| Height resolution |
40 to 500 m
Configurable via software. Defined by pulse width. |
| Wind speed accuracy |
< 1 m/s |
| Wind direction accuracy |
< 10° |
| Measurement range of horizontal wind components |
-100 to 100 m/s |
| Measurement range of vertical wind components |
-20 to 20 m/s |
| Averaging time |
3 to 60 min
Configurable via software. Typically 10 to 60 min. Running averages supported with update intervals down to 1 min. |
| Operating system compatibility |
Windows 11, Windows 10, Windows Server 2022, Windows Server 2019. |
| Dimensions of antenna structure |
4.2 x 4.2 x 2.3 m |
| Installation area for antenna structure |
7.4 x 7.4 m |
| Operating conditions for outdoor components |
Temperature: -40 °C to +50 °C.
Relative humidity: 0 to 100 %. |
| Operating conditions for indoor components |
Temperature: +10 °C to +35 °C.
Relative humidity: 0 to 80 %, non-condensing. |
| Power requirements |
AC power input: 100 to 240 V, 50 to 60 Hz, single-phase, 2300 W.
Average power consumption: typically 100 to 350 W. |
