4. Other Radio Settings
Figure 10: Example: Frequency Zones in the Terminal Interface
4.1.2 High Noise
High Noise
Setting
Description
Default Setting:
(0) Disabled
Options:
(0) Disabled
(1) Enabled
Terminal Menu:
(3) Edit Radio Transmission Characteristics > (A) High Noise
Description:
l
Use to determine if out-of-band interference is affecting a radio link.
l
Enabling this parameter provides a reduction of gain in the front end circuit
thereby decreasing the effect of any out-of- band noise.
l
The results are seen as a lower signal value and a much lower noise value
(as found in Radio Statistics or Diagnostics).
l
If the noise is not reduced by a greater amount than the signal, the
interference is most likely an in-band issue.
l
When a noise problem is shown to be helped using the High Noise option,
chances are that the noise may be further decreased using a bandpass
filter available from FreeWave.
Page 60 of 131
LUM0008AG Rev Sep-2015
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