The Earth Station Antenna is nowadays considered as a vital element to be used in any kind of satellite communication network. The function of such antenna through earth station is to transform the information or to receive information. The data is being transferred to the satellite network. This is the best even effective as well as reliable way to shift the desired signal from one place to other.
There are multiple companies who are engaged in designing and manufacturing the earth station along with its installation. The performance and ability can be changed for the Earth Station Antenna as per the requirements of clients. The customization as per the need of people makes these tools effective enough to be used confidently.
Components in Earth Stations
The components of an earth station include:
- The reflector antenna or you can say parabolic dish
- The system which is called feed system, which can be used to send as well as to receive the RF carrier
- The third part is data handling equipment
- The fourth one is named as mechanical tracking equipment, it helps to manage the satellite in area where the antenna receive and send data.
The Antenna used to send back signals to earth from Satellite
Pictures and information both can be easily sent back to earth with the use of space network antenna which is also called as DSN. The DSN is a combination of multiple big radio antennas located as distinct places and parts all around
Basic the design of earth station antenna
The full set of parts and accessories attached to the earth station includes:
- De-Icing system
- Dehydrator system
- Lightning system and obstruction lights
- Environmental Center-Hub
- Working platform
There are basically two types of earth stations.
One is fixed one and second one which can be transported anywhere. Large earth stations with full and limited motion designs in fixed station category are available in different frequencies as:
C
X
Ku
DBS
Ka
Q/V
The second category which is known as transferable or Transportable Earth Stations is available with 3.7m/4.5m set-up. With these high expression engineered Earth station Antenna, valuable missions can be accomplished by clients all around.
This valuable earth station is the solution towards supporting short-term as well as semi-permanent and mission-critical tasks which are dedicated for disaster recovery. The earth stations are also helpful for organizations recognized as first responder.
A fully automatic and equipped satellite acquisition system implied with “dual-mode 2/3-axes” operation offers also instant Tracking capabilities with which operations for Inclined Orbit Satellites can also be done smoothly; however no changes in setting are required. The services on the field can be easily started and executed while using this kind of earth station. The process of its assembling is easy, quick, and smooth which requires no specific call for big and specific tools.
Factors responsible to noise created while earth station receives channel
The earth station antenna’s noise temperature is the responsible factor contributes in creating system noise while receiving signals. This can also include other contributing factors known as clouds, precipitation, water vapour etc.
There are so many factors to be understood when you are learning about satellite and earth station. All these things can be properly explored when you are landing on a right website. As well as buying a perfect blend of technology in earth station is also only possible if you choose right provider.
