In public wireless communications, it is essential to construct satellite communications facilities as a backup for the multiplexed wireless system for terrestrial microwave communications. DKK offers incredibly versatile antennas used for domestic satellite communication applications.
Cassegrain Antennas
These are used in wide-diameter antennas from 4.5 m to 5.5 m in diameter and are used as satellite hub stations. They can handle wind speeds up to 70 m/s.
In areas where snow falls, the system is equipped with a snow-melting device to prevent snow from landing on or freezing the antenna and ensure stable line conditions.
Offset Gregorian Antennas
A moderate diameter between 1.8m and 2.4m is suitable, especially when cross polarization discrimination (XPD) and directivity standards are required.
Offset Antennas
Mainly available in diameters ranging from 1.2m to 2.4m. These antennas are highly effective for mass production and are highly versatile, with a track record of delivery to numerous terminal stations.
