WD-Z2 Series Installation Guidelines Rev.5
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(4) Radio Wave Environmental Investigation Service
Requesting a “Radio Wave Environmental Investigation” in the WD installation area is an essential condition for
a stable operation of the WD system.
The “Radio Wave Environmental Investigation Service” for one receiver is provided with the Startup Kit. It is
recommended to use the “Radio Wave Environmental Investigation Service” if it is difficult for the customer to
investigate.
The service can be requested through the link in the "Customer Registration Guide", which is included in the
Startup Kit.
The “Radio Wave Environmental Investigation” is from data collected, using a spectrum analyzer (shown below),
showing the wireless LAN operation, as well as checking any radiation noise from surrounding equipment.
The recommended channels to be used for the WD is based on this investigation.
Note
The link below introduces a tool that can be used for investigation by the customer. The tool is used in the
“Radio Wave Environmental Investigation Service” at PATLITE for checking the wireless environment (as
shown in the above diagram) and selecting the optimal wireless channels for the WD series.
MetaGeek 2.4GHz USB Spectrum Analyzer Wi-Spy 2.4x Analysis Tool Chanalyzer
http://www.metageek.net/products/wi-spy/
