Product Introduction:

The phased array antenna calibration system uses the raw amplitude and phase data obtained during factory testing or in field maintenance testing of the phased array antenna as a reference to test and calibrate the radar seeker phased array antenna system based on the principle of field monitoring in the service environment of the entire missile in the field.

Product specifications and characteristics:

• Frequency bands: X-band, Ku band

• Test accuracy (R.M.S): amplitude 0.5dB, phase 5 °

• Dynamic range of amplitude and phase receiver:> 110dB@20GHz

• Scanning speed of amplitude and phase receiver: 401 points, taking 18-33ms

• Monitoring antenna polarization method: circular polarization

• Half power lobe width of antenna: ≥ 40 degrees

• Linear accuracy of laser positioning: 0.04%

• High degree of automation, strong adaptability, and can be used in both laboratory and field settings

• Compared with professional antenna testing darkrooms, it has the characteristics of simple operation, less equipment, and low cost while ensuring calibration accuracy

• Quick and easy installation, adjustable device height

Case analysis: