Dataset for "Design and Performance of Phased Array Feed System for the Meridian Project Phase II Interplanetary Scintillation Telescope"

Files S_parameter_for_the_horizontal_port.csvS_parameter_for_the_vertical_port.csvThese files contain the measured S-parameters of the IPS telescope at both frequency bands for the horizontal and vertical ports, respectively. Using these data, the active S-parameters shown in Fig. 3(a)–(d) of the article can be reproduced. Beam_patterns_for_the_horizontal_port.csvBeam_patterns_for_the_vertical_port.csvThese files contain the beam patterns of the IPS telescope at 327 MHz and 654 MHz for different scan angles at the horizontal and vertical ports, respectively. Using these data, the beam patterns presented in Fig. 3(e)–(t) can be reproduced. Raw_calibration_signal.csvPost_processed_calibration_curves.csvThese files contain the time-domain raw calibration signal and the corresponding post-processed calibration curves, respectively. SNR_before_and_after_calibration.csvThis file contains the SNR before and after calibration. These data correspond to the SNR comparison shown in Fig. 6(a). Phase_error_of_different_calibration_methods.csvSNR_loss_of_different_calibration_methods.csvThese files contain the phase errors and SNR loss for different calibration methods. They correspond to the results shown in Fig. 6(b)–(c).