Data Sheet

A111 Pulsed Coherent Radar (PCR)
Datasheet, v1.5.2
© 2018 Copyright by Acconeer 2019-02-13 Page 16 of 32
6.4 Half Power Beamwidth (HPBW)
Conditions: T
A
= 25 ºC, V
DD
= 1.8 V. Statistical result based on sweep count 100 (20 tested devices).
This section shows the A111 Elevation plane (E-plane) and Horizontal plane (H-plane) radiation
pattern.
The below figure shows the normalized radiation pattern at E-plane, configuration with maximize on
depth resolution used, with a 5 cm radius spherical metal corner reflector. HPBW for E-plane is ±20
degrees, as shown in the below figure.
Figure 6.5. Normalized radiation pattern at E-plane.
The below figure shows the normalized radiation pattern at H-plane, configuration with maximize on
depth resolution used, with a 5 cm radius spherical metal corner reflector. The HPBW for H-plane is
±40 degrees, as shown in the below figure.
Figure 6.6. Normalized radiation pattern at H-plane