20 | Keysight | M9391A PXIe Vector Signal Analyzer - Data Sheet
Technical Specifications and Characteristics
Format specific measurement (continued)
W−CDMA 59, 60
Parameters
Typical
Nominal
0.5%
Residual EVM
2 GHz, 1 DPCH, 1 carrier
2 GHz, 1 DPCH, 1 carrier Adjacent
(power mode)
ACLR dynamic range
−68.1 dBc
−70.7 dBc
−69.8 dBc
−71.7 dBc
Alternate
802.11g 59, 60, 64
Parameters
Nominal
EVM
2.4 GHz, 20 MHz BW
−52.8 dB
802.11a 59, 60, 64
Parameters
Nominal
EVM
5.8 GHz, 20 MHz BW
−48.1 dB
802.11n 59, 60, 64
Parameters
Nominal
1-channel
−52.0 dB
−48.6 dB
2-channel 62
3-channel 62
4-channel 62
−50.9 dB
EVM
2.4 GHz, 40 MHz BW
−51.6 dB
−46.6 dB
−50.6 dB
5.8 GHz, 40 MHz BW
−45.3 dB
−46.0 dB
802.11ac 59, 60
Parameters
Nominal
1-channel
2-channel 62
3-channel 62
Preamble only
−43.0 dB
4-channel 62
8-channel 62
EVM 63
5.8 GHz, 80 MHz BW
5.8 GHz, 160 MHz BW
−46.5 dB
−44.7 dB
−44.3 dB
−43.4 dB
−43.6 dB
−43.3 dB
-41.2 dB
-40.1 dB
−41.7 dB
Preamble, pilots & data
EVM 63
SEM
5.8 GHz, 80 MHz BW
5.8 GHz, 160 MHz BW
5.8 GHz, 80 MHz BW
−49.4 dB
−48.6 dB
−47.5 dB
−47.3 dB
−44.7 dB
−46.4 dB
−45.1 dB
-42.3 dB
-40.1 dB
−47.5 dB
see Figure 10
802.11a/g 62, 60
Parameters
2.4 GHz
SEM
see Figure 11
5.5 GHz
see Figure 12
802.11e 62, 60, 65
Parameters
OFDMA WiMAX™ EVM
2.5, 3.5, & 5.8 GHz
−48.3 dB, nominal
59. Synthesizer PLL mode set to PLL mode best wide offset.
60. Expected input level 0 dBm, input signal (total power) 0 dBm, conversion type: Auto. PeakToAverage set per signal peak to average.
61. Synthesizer PLL mode set to PLL mode normal.
62. Multi-channel performance data applies when each channel is configured with its own independent synthesizer. Sharing a single synthesizer will degrade
EVM performance approximately 1 dB.
63. Mixer level offset = +5 dB
64. Mixer level offset = +10 dB
65. Mixer level offset = +15 dB
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