Basic Antenna Principles for Mobile Communications
Basic Antenna Principles for Mobile Communications
Basic Antenna Principles for Mobile Communications
SHOW LESS
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Figure 6: <strong>Antenna</strong> gain vs half-power beam width<br />
Gain<br />
dB<br />
18<br />
16<br />
14<br />
12<br />
vertical half-power beam width<br />
10<br />
6.5°<br />
8<br />
13°<br />
6<br />
4<br />
25°<br />
2<br />
0<br />
45° 90° 180° 270° 360°<br />
60° 120° horizontal half-power beam width<br />
78°<br />
– B 4 –
Change language