
4
Rethinking Sensing Technology
GTW – GPS Version - Outdoor
The BeanGateway® GPS provides a WSN diagnosc
tool useful for resolving some common networking
troubleshoong:
Energy Scan for choosing the more appropriate RF
Channel
BeanDevice® PER (Packet Error Rate) calculaon
LQI (Link Quality Indicator) between the
BeanGateway® Ethernet and the BeanDevice®
The Energy Scan allows the user to know the network
quality on each Radio channel. This operaon allows
the user to choose the appropriate RF channel on a
site where the WSN is deployed.
While the vast majority of wireless sensors shows their limits in harsh
industrial environment, the BeanGateway® GPS integrates an
innovave antenna diversity design, allowing to opmize the radio link
quality in environments subject to random and diverse disturbance.
Antenna diversity improves both the quality and reliability of a wireless
link by 30%.
The BeanGateway® GPS has the capability to backup the WSN mapping &
context. Thus the user can operate the WSN without any use of PC or IT server.
All the data measurements are stored on an external Memory (Micro-SD®
card) .
Embedded WSN diagnosc tool
Antenna diversity
Autonomous and smart
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