Texas Instruments AWR1642 User Manual

Mechanical Mounting of PCB www.ti.com
18
SWRU508B–May 2017–Revised April 2018
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AWR1642 Evaluation Module (AWR1642BOOST) Single-Chip mmWave
Sensing Solution
5 Mechanical Mounting of PCB
The field of view of the radar sensor is orthogonal to the PCB. To enable easy measurements on the
sensing objects on the horizontal plane, the PCB can be mounted vertically. The L-brackets provided with
the AWR1642 EVM kit, along with the screws and nuts help in the vertical mounting of the EVM. Figure 21
shows how the L-brackets can be assembled.
Figure 21. Vertical Assembly of EVM
6 PCB Storage and Handling Recommendations
The immersion silver finish of the PCB provides a better high-frequency performance, but is also prone to
oxidation in open environments. This oxidation causes the surface around the antenna region to blacken.
To avoid oxidation, the PCB should be stored in an ESD cover and kept at a controlled room temperature
with low humidity conditions. All ESD precautions must be taken while using and handling the EVM.

Texas Instruments AWR1642 Specifications

General

Brand	Texas Instruments
Model	AWR1642
Category	Accessories
Language	English