Integrated arrangement structure of satellite navigation and communication antennas

The invention relates to the satellite navigation and communication field, particularly to an integrated arrangement structure of satellite navigation and communication antennas. The integrated arrangement structure comprises three satellite communication and navigation conformal microstrip antenna units arranged on a flying carrier; and two units are arranged at the two sides of the flying carrier; and one unit is arranged at the top of the flying carrier. Each unit contains four circular microstrip satellite communication transmitting-receiving integrated antennas, four circular microstrip beidou navigation transmitting-receiving integrated antennas, and four circular microstrip GPS navigation receiving antennas. The four circular microstrip beidou navigation transmitting-receiving integrated antennas and the four circular microstrip GPS navigation receiving antennas are arranged on an external circular ring antenna array uniformly at intervals; and the four circular microstrip satellite communication transmitting-receiving integrated antennas are uniformly arranged on an internal circular ring antenna array uniformly. According to the invention, the satellite communication and navigation ranges are enlarged; and a flying carrier establishes normal communication and a navigation link when being at different flying attitudes. The installation space dimension is reduced; and the using cost is lowered.