RadioFrame Networks Inc MCSERIES10 Manuale Utente
MC-Series System Installation & Testing
Datafill Parameters & Optimization Procedures
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RadioFrame Networks, Inc.
6.2 Parameters that Do Not Apply to the MC-Series System
The following parameters have no effect on the RFN system. There is no functional equivalent in
the MC-Series System and as such can be ignored.
the MC-Series System and as such can be ignored.
6.2.1 combinerType
This parameter specifies the type of combiner used to connect the cells Base Radios to the
antenna. The options are hybrid and cavity. The MC-Series System is similar to a cavity type
combiner physically but it does not have the same frequency limitations as the cavity combiner
that this parameter is used for.
antenna. The options are hybrid and cavity. The MC-Series System is similar to a cavity type
combiner physically but it does not have the same frequency limitations as the cavity combiner
that this parameter is used for.
6.2.2 maxTx
No Information available. RFN does not use this value.
6.3 Recommended Datafill Parameters
The following parameters need to be set differently than what is currently set with Motorola BR.
These settings are not required, but recommended for best operation.
These settings are not required, but recommended for best operation.
6.3.1
bcchInterleave = 4
This parameter defines how far apart the BCCH slots are spaced in the PCCH. RFN recommends
this value so as to maximize the number of outbound CCCH messages that are possible with the
system.
this value so as to maximize the number of outbound CCCH messages that are possible with the
system.
6.3.2
pcchInterleave = 6
This parameter defines how far apart the PCCH slots are spaced. This must be set to 6 if the
bcchInterleave is set to 4.
bcchInterleave is set to 4.
6.3.3
PCC = -65 (may change)
The power control constant is broadcast on the BCCH and is used by the MS to calculate a target
value for its transmit power. For Pico and Micro-Cell applications in which the Mobile subscribers
are most likely near the antenna source, the mobile subscribers can transmit at a much lower
level than is the case with a Macro site. This parameter forces the mobile to operate at fairly low
tx level thus conserving battery life.
value for its transmit power. For Pico and Micro-Cell applications in which the Mobile subscribers
are most likely near the antenna source, the mobile subscribers can transmit at a much lower
level than is the case with a Macro site. This parameter forces the mobile to operate at fairly low
tx level thus conserving battery life.
6.3.4
Pto = 20 (transmit power)
The Cells outbound transmit power referenced at the output of the RF Distribution System
Antenna Port. It is used as a reference point value when computing the link budget of the system.
Although the actual Pto of the MC-Series System is less than 20, RFN recommends this value
Antenna Port. It is used as a reference point value when computing the link budget of the system.
Although the actual Pto of the MC-Series System is less than 20, RFN recommends this value