User's Manual
breezAccessVLMib
Manual Revision 1.0
E-23
Table E-7: Air Interface Parameters
MIB Parameter Description Value/Range
*CountryCodeLearningBySU
(*FrequencyDefinition 12)
Applicable to AU only.
Defines weather the SU
should learn the country
code of the AU.
Integer
disable (1)
enable (2)
na (255)
*ATPC
(*AirInterface 13)
ATPC parameters
*AtpcOption
(*ATPC 1)
Applicable to all units.
Enabling/disabling the
ATPC Algorithm
Integer
disable (1)
enable (2)
na (255)
*DeltaFromMinSNRLevel
(*ATPC 2)
Applicable to AU/BU. The
Minimum SNR Level plus
the value of this parameter
define the maximum desired
level of the average SNR at
the AU/BU. If the ATPC
Option is enabled, than if
the received SNR is above
the maximum desired level,
the AU/BU will transmit
Power-Down messages to
the applicable SU/RB.
Integer
4-20 (dB)
*MinimumSNRLevel
(*ATPC 3)
Applicable to AU/BU.
Defines the minimum
desired level in dB of the
average SNR at the AU/BU.
Below this level, if ATPC
Option is enabled, the
AU/BU will transmit ATPC
Power-Up messages to the
applicable SU/RB.
Integer
4-60 (dB)
*MinimumIntervalBetweenATPC
Messages
(*ATPC 4)
Applicable to AU/BU. The
minimal time between
consecutive power-
up/power-down messages.
Integer
Range: 1 to 3600 (seconds)
*PowerLevelSteps
(*ATPC 6)
Applicable to AU/BU. The
step in dB that the SU/RB
will use when receiving an
ATPC Power-Up/Power-
Down message
Integer
1-20 (dB)
*CellDistanceParameters
(*AirInterface 15)
Cell distance Parameters
*CellDistanceMode
(*CellDistanceParameters 1)
Applicable AU/BU. The
selected mode of deciding
on Cell Distance.
Integer
automatic (1)
manual (2)
na (255)
*FairnessFactor
(*CellDistanceParameters 2)
Applicable AU/BU. The
percentage of the maximum
distance that is taken into
account in the time slot
calculation.
Integer
Range: 0 to 100 (Percent). A
value of 0 means the
minimal slot size (9
microseconds).
*MeasuredMaxCellDistance
(*CellDistanceParameters 3)
Applicable AU/BU. The
Maximum Cell Distance as
calculated by the AU/BU.
Integer
Range: 0 to 54 (Kilometers).
1 means “below 2 km”.