launched by the experts of our country who were ordered by the iran space organization and bahmadeh space research institute. iran has completed the design and construction of telecommunication satellites with a weight of 120 kg, which is placed at a height of 500 km from the earth's surface . several antennas have been placed on the satellite for about two years. the frequency interference that creates the resonance of the design, let me tell you that it is unique in space or the accelerator of the satellite in the orbit. this satellite has a special advantage that its engine is hot gas . we had the experience and history of the country with the cold gas engine. and can cause trust it causes that i am receiving 550 transfers from you, providing practical services for storing and sending data and voice calls between two users and measuring space radiation , and has a significant role in the development of the internet of things, for example, it depends on the humidity sensor, the humidity sensor, and the development of agriculture. it is possible to put a temperature sensor in the forests, the temperature o