Center frequency: 5.8 GHz   
<br />   Bandwidth: 500 MHz (5.55   6.05 GHz)   
<br />   Matching: S11 &lt; -20 dB, VSWR &lt; 1.22 (at center frequency)   
<br />   Axial ratio: &lt; 1.3   
<br />   Radiation efficiency: 95%<p> <b><b><img src="https://contestimg.wish.com/api/webimage/5949d5fd609fe2231811adc1-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5949d5fd609fe2231811adc1-1-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5949d5fd609fe2231811adc1-2-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5949d5fd609fe2231811adc1-3-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5949d5fd609fe2231811adc1-4-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5949d5fd609fe2231811adc1-5-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5949d5fd609fe2231811adc1-6-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5949d5fd609fe2231811adc1-7-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5949d5fd609fe2231811adc1-8-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5949d5fd609fe2231811adc1-11-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5949d5fd609fe2231811adc1-12-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5949d5fd609fe2231811adc1-13-large.jpg></b></b></p>