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Feature Descriptions
Parameter
Value
Max Power
Range
Control
-35 - 10dBm
Description
The nominal output power is the reference value that
should be respected. (Refer to the figure below.)
The nominal output power should be configured to take
into account the satellite operators requirements in terms
of power equivalent bandwidth (PEB) for the defined link.
Finding the correct nominal output power is a joined effort
between the operator and the satellite operator. Finding
this value is done during clear weather conditions.
The satellite operator monitors if the PEB is respected
during the configuration of the nominal output power.
When all tests are finished (with a modulated signal) the
nominal output power is know.
The following requirements need to be met with the
configuration of the Max Power Control:
•
BUC on the out-door-unit configured with sufficient
Backoff to guarantee that the spectral re growth
requirements are met.
(This needs to be the case under all operational
temperature conditions of the BUC.
Pay attention to seasonal temperature changes of the
BUC that could change the backoff configuration over
long term.)
For example: If the Nominal Output Power value is
-25dBm and the Max Power Control is -22dBm, a power
compensation of maximum 3dBm is possible during
fading.
Note that this value depends on the BUC specifications,
the MODCOD settings and the frequency band you are
operating in.
Newtec Proprietary
Confidentiality: Unrestricted
MDM6000 Satellite Modem
The AUPC range is then defined as
Max Power Control - Nominal power
Control. It is recommended that this
range does not exceed 10dB.
V1.0
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