User's Manual
Table Of Contents
Specifications
ZigBit™ 2.4 GHz Wireless Modules 3-16
8226C–MCU Wireless–09/10
3.5 Sample Antenna Reference Designs
This section presents PCB designs which combine ZigBit with different antennas: PCB onboard
antenna, external antenna and dual chip antenna. These antenna reference designs are recommended
for successful design-in.
Figure 3-7. PCB Layout: Symmetric Dipole Antenna recommended for ATZB-24-B0
The symmetric dipole antenna above has been tuned for the particular design. The 'cut-and-paste'
approach would not guarantee optimal performance because of multiple factors affecting proper antenna