IFC 4.3.0.1 (IFC4X3) development

7.8.4.90 Pset_MobileTelecommunicationsApplianceTypeBaseTransceiverStation

7.8.4.90.1 Semantic definition

Properties common to the definition of all occurrences of IfcMobileTelecommunicationsAppliance and types of IfcMobileTelecommunicationsApplianceType with the predefined type set to BASETRANSCEIVERSTATION.

7.8.4.90.2 Applicable entities

7.8.4.90.3 Properties

Name Property Type Data Type Description
DownlinkRadioBand IfcPropertyBoundedValue IfcFrequencyMeasure

Indicates the frequency range, delimited by a lower frequency and an upper frequency, allocated for downlink transmission.

NumberOfCarriers IfcPropertySingleValue IfcCountMeasure

Indicates how many carrier frequencies can be managed by the device.

NumberOfAntennas IfcPropertySingleValue IfcCountMeasure

Indicates the number of antennas integrated in the device.

UplinkRadioBand IfcPropertyBoundedValue IfcFrequencyMeasure

Indicates the frequency range, delimited by a lower frequency and an upper frequency, allocated for uplink transmission.

ExchangeCapacity IfcPropertySingleValue IfcInteger

Indicates how many simultaneous calls the base transceiver station can handle.

NumberOfEmergencyTransceivers IfcPropertySingleValue IfcCountMeasure

Indicates the number of emergency transceivers in the base band unit.

NumberOfTransceiversPerAntenna IfcPropertyTableValue IfcInteger/IfcLabel

Indicates the number of transceivers per antenna.

RadiatedOutputPowerPerAntenna IfcPropertyTableValue IfcPowerMeasure/IfcLabel

Indicates the power of radio waves emitted by each antenna of the base transceiver station.

NumberOfInterfaces IfcPropertyTableValue IfcInteger/IfcLabel

Indicates the types of interfaces and their number in the device.

Table 7.8.4.90.A

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7.8.4.90.4 Changelog

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