Practical Noise Model of an Active Electronically Scanning Array

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Parameter</td><td class="align_center">Value (dB)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left"><i>G</i><sub>TR</sub></td><td class="align_center">32.1 ± 0.6</td></tr><tr><td class="align_left"><i>G</i><sub>D</sub></td><td class="align_center">13.8 ± 0.4</td></tr><tr><td class="align_left"><i>L</i><sub>2</sub></td><td class="align_center">0.21</td></tr><tr><td class="align_left"><i>NF</i><sub>TR</sub></td><td class="align_center">2.35 ± 0.15</td></tr><tr><td class="align_left"><i>NF</i><sub>D</sub></td><td class="align_center">2.43 ± 0.25</td></tr><tr><td class="align_left"><i>L</i><sub>3</sub></td><td class="align_center">15.5</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Parameters of the noise model for GF-3 SAR antenna.</div>

International Journal of Antennas and Propagation

tab1

Table 1

Table 1: Practical Noise Model of an Active Electronically Scanning Array 