Last updated: December 2, 2008
This section is not applicable to GSM.
The majority of the test set's base station emulator parameters allow you to set or query a single value which is applied to all allowed burst (or timeslot) locations. However, there are a number of parameters for GPRS and EGPRS that have a :BURSt suffix. The :BURSt suffix indicates that the parameter name refers to a set of parameters, one for each of the possible bursts. These are called bursted parameters.
Bursted parameters use the concept of an active burst. An active burst is a timeslot that is expected to contain RF power relating to a traffic channel based on the multislot configuration. Bursted parameters are activated when the burst you have set a value for becomes active.
Bursted parameters are useful when changing the multislot configuration. For example, they allow you to specify the uplink burst TX level for a burst that is not currently active.
The GPIB command for each bursted parameter lets you specify one of the allowable bursts. If you do not specify a burst number, then burst one is assumed. The burst numbers you specify are relative from the first active uplink or downlink burst.
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CALL:(PDTCH|PDTChannel):POWer[:AMPLitude]:BURSt<[1]|2|3|4|5>? |
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| CALL:(PDTCH|PDTChannel):PREDuction:BURSt<[1]|2|3|4|5> | |
| Manual Receiver Power Level | RFANalyzer:MANual:POWer:BURSt<[1]|2|3|4|5|6|7> |
| Uplink Burst TX Level | CALL:(PDTCH|PDTChannel):MS:TXLevel[:SELected]:BURSt<[1]|2|3|4|5> |
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CALL:(PDTCH|PDTChannel):MS:GAMMa:BURSt<[1]|2|3|4|5>[:SELected] |
The following bursted parameters are also frequency banded parameters (see Frequency Banded Parameters ):