Antesky Earth Station Antenna Projects

Antesky is a professional equipment manufacturer that has been deeply involved in the satellite communication industry for more than 30 years. I believe that you can understand our professionalism in the industry from our previous articles, and customers have highly praised our products and after-sale services.

Earth station antenna, portable flyaway stations, vehicle-mounted and various remote sensing and telemetry customized antennas are some of Antesky mature and advantaged products. Today, let us show further introduction about earth station antenna.

The earth station antenna is an important equipment of the satellite ground station, which is a device for the radio equipment system to realize radio energy conversion, and responsible for signal transmission and reception of electromagnetic waves. We have diameter from 1.2m to 11m or longer diameter that depends on clients,we can offer customized service. Here below are some of Antesky typical earth station antenna projects around the world for reference.

VSAT antenna projects with diameter of 2.4m/3.7m/4.5m

2. Large satellite dish projects with diameter of 6.2m/7.3m/9.0m

At present, the satellite communication antennas used in broadcast and television transmission mainly include three types of dual-reflector antennas like Cassegrain, Gregorian, and ring focus. Earth station antenna is ring-focus type with excellent performance and can meet ITU 580-5 requirements. Our earth station antenna is with high gain value, narrow beam width and low side lobe level, low noise temperature.

In general, earth station antenna system mainly includes antenna and tracking &servo system, RF transceiver subsystem, modulation and demodulation subsystem, baseband system, monitor subsystem, interface subsystem and power subsystem like below shows.

Diagram of ground earth station system

Well, how to achieve the optimal performance of the Earth Station Antenna , that is, to receive the highest quality signal,

firstly you need to choose a suitable installation site;

secondly, install earth station antenna efficiently and accurately；

thirdly, after the installation is completed, do testing and debugging is necessary that the antenna should be adjusted to the satellite until the best signal is found;

Finally, after the equipment is operating normally, pay attention to the daily maintenance of the antenna to extend the service life of the antenna.

The earth station antennas installation must take full account of the local natural environment environment and electromagnetic environment, especially the site selection is important. Satellite ground receiving stations must be built in the area covered by synchronous satellites to avoid interference factors such as high-voltage power lines, aircraft channels, etc. to avoid radar stations and other broadcasting, communication system interference, to prevent industrial and other ground interference, satellite dishes are generally installed on the ground, can not be too far away from the chassis room.

Well, if you’d like to learn details of how to select a suitable antenna site , please click this previous article. Our antenna can be installed quickly and safely with simple and rigid structure design. Also, we can assign engineer to offer face to face technical guidance on site or via remote video meeting, that’s depends on actual situation. Below is our client was installing on site.

On site installation of Antesky 7.3m&9.0m dual-band antenna in Russia

When Earth Station Antenna assembly finishes, in the following, you should do testing and debugging before operation. During daily usage and communication, it may occur some interference caused by Uplink/downlink station, satellite itself or the transmission path of the signal. Click this article for knowing the solutions about interference problems of satellite communication. Also, user should do antenna maintenance regularly to extend antenna service life.

Apart from earth station antenna, we had done a detailed introduction for portable flyaway antennas including structure &components , its application, installation etc.

We hope this article will help you know further about us Antesky and related products. Welcome to send us inquiry via sales@antesky.com or WhatsApp us directly if you are looking for high quality antenna with best price quality price. Thank you.