Antenna Performance - Laird BT85 Series User Manual

BT85x Series
Datasheet
9 A P
NTENNA ERFORMANCE
Table 17, Figure 12, and Figure 13
Table 17: Antenna gain
Unit in dBi @ 2440 MHz
AT3216-B2R7HAA
Figure 12: Antenna return loss
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/bluetooth
shows the antenna gain and performance.
XY-plane
Peak Avg. Peak
1.7 -2.9 2.3
19
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XZ-plane YZ-plane
Avg. Peak
-2.3 0.2
Efficiency
Avg.
-5.4 55%
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