User Manual

0°
45°
90°
135°
180°
225°
270°
315°
-40
-35
-30
-25
-20
-15
-10
-5
0
Normalized Radiation Pattern [dB], BRD4308D
with WSTK, YZ cut
Horizontal
Vertical
0°= Z axis
0°
45°
90°
135°
180°
225°
270°
315°
-40
-35
-30
-25
-20
-15
-10
-5
0
Normalized Radiation Pattern [dB], BRD4308D
with WSTK, XZ cut
Horizontal
Vertical
0°= Z axis
0°
45°
90°
135°
180°
225°
270°
315°
-40
-35
-30
-25
-20
-15
-10
-5
0
Normalized Radiation Pattern [dB], BRD4308D
with WSTK, XY cut
Horizontal
Vertical
0°= X axis
Figure 6.3. Normalized Antenna Pattern of the BRD4308D with the Wireless Starter Kit Mainboard
BRD4308D Reference Manual
RF Performance
silabs.com | Building a more connected world. Rev. 1.0 | 10