User Manual

Appendix
BreezeNET PRO.11 Series 9-18 User’s Guide
Figure 9.8: Side View
Figure 9.9: Top View
Directional Antenna
Radiates and receives most of the signal power in one direction. The
following diagram shows the radiation pattern of a directional antenna with
its side lobes in polar form:
Figure 9.10: Radiation Pattern of Directional Antenna
Antenna Beamwidth
The directiveness of a directional antenna. Defined as the angle between two
half-power (-3 dB) points on either side of the main lobe of radiation.