Basic Rate Tests Running a Script in Standard Mode
7-8 PN: 13000-00205 Rev. N MT8852B Operation Manual
Enhanced Power Control Test
The enhanced power control test performs power measurement cycles on the EUT output at
each of the defined frequencies (LOW, MEDIUM and HIGH).
The MT8852B transmits a DH1 (or user-defined packet type) with a pseudo random data
payload (PRBS 9), then a 2-DH1 and then a 3-DH1 packet at the power step levels. These are
looped back by the EUT and measured by the MT8582B.
A power measurement cycle sets the EUT output power to its maximum, steps it down to the
minimum, and then back to the maximum, one step at a time. For each power step a number
of data packets are sent to the EUT and looped back to the MT8852B.
The table below details the test conditions and the associated default settings. Permitted
variations from the default setting are detailed in the “User Range” column.
Figure 7-9. Enhanced Power Control Test
Table 7-4. Enhanced Power Control Test Conditions
Parameter Default value User Range
Cycles 1 1 to 10,000
Test type Loopback Loopback, TX mode
Packet type GFSK: DH1 DH1, DH3, DH5
2Mbs: 2DH1 2DH1, 2DH3, 2DH5, OFF, Longest
3Mbs: 3DH1 3DH1, 3DH3, 3DH5, OFF, Longest
Packets per step 1 1 to 10,000
Minimum test power -35.0 dBm -40 dBm to 0.0 dBm
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