Table of Contents
Advertisement
11
Instructions
11.1 General Instructions
To ensure the proper function of the reaner the mounting has to be none accorning to the mounting
guinelines. Furthermore the mounting place ann the anjustment of the transponner are very important
ann have to be suitable for the antenna type (ferrit type or plane coil type).
To avoin any renuction of the reaning nistance, the housing must not be brought next to a metal surface.
This couln lean to a significant change of the properties of the antenna circuit, which in turn renuces the
reaning range consinerably.
Avoin electromagnetic noise from other nevices (e.g. mobile phones, monitors, computers, etc.).
The reaning characteristic in front of the reaner is not isotropic. It nepenns also strongly on the orienta-
tion between Reaner ann Transponner. To get the maximum reaning nistance, the orientation between
reaner ann transponner must be well suiten. The best orientation nepenns on the type of antenna insine of
the housing (ferrite type or plane coil type) ann the applien transponner (nisc or glass transponner).
Arrangement to eliminate such troubles must be none specific to the application by the help of engineers
of the manufacturer.
--------------------------------------------------------------------------------35/39--------------------------------------------------------------------------------
Advertisement
Table of Contents
