X-band printed antenna array with vertical polarization

The X-band printed phased-array antenna is designed with the following parameters: vertical polarization, vertical plane beam width is 22°, horizontal plane beam width is 9°, general sidelobes level is about ×16 dB, bandwidth is about 500 MHz. The antenna can be used as a sub-array for creation of more complex antenna, e.g. including 5 sub-arrays.