Keysight Technologies 90015, Manual

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19 | Keysight | M9391A PXIe Vector Signal Analyzer 1 MHz to 3 or 6 GHz - Specifications Guide
Technical Specifications and Characteristics
Format Specific measurement (continued)
W−CDMA
51, 52
Parameters Typical Nominal
Residual EVM 2 GHz, 1 DPCH, 1 carrier 0.5%
ACLR dynamic range 2 GHz, 1 DPCH, 1 carrier
(power mode) Adjacent −68.1 dBc −69.8 dBc
Alternate −70.7 dBc −71.7 dBc
802.11g
51, 52, 56
Parameters Nominal
EVM 2.4 GHz, 20 MHz BW −52.8 dB
802.11a
51, 52, 56
Parameters Nominal
EVM 5.8 GHz, 20 MHz BW −48.1 dB
802.11n
51, 52, 56
Parameters Nominal
1-channel 2-channel
54
3-channel
54
4-channel
54
EVM 2.4 GHz, 40 MHz BW −52.0 dB −51.6 dB −50.6 dB −50.9 dB
5.8 GHz, 40 MHz BW −48.6 dB −46.6 dB −45.3 dB −46.0 dB
802.11ac
51, 52
Parameters Nominal
1-channel 2-channel
54
3-channel
54
4-channel
54
Preamble only
EVM
55
5.8 GHz, 80 MHz BW −46.5 dB −44.3 dB −43.0 dB −43.6 dB
5.8 GHz, 160 MHz BW −44.7 dB −43.4 dB −41.7 dB −43.3 dB
Preamble, pilots & data
EVM
55
5.8 GHz, 80 MHz BW −49.4 dB −48.6 dB −47.3 dB −46.4 dB
5.8 GHz, 160 MHz BW −47.5 dB −47.5 dB −44.7 dB −45.1 dB
SEM 5.8 GHz, 80 MHz BW see Figure 10
802.11a/g
54, 52
Parameters
SEM 2.4 GHz see Figure 11
5.5 GHz see Figure 12
802.11e
54, 52, 57
Parameters
OFDMA WiMAX™ EVM 2.5, 3.5, & 5.8 GHz −48.3 dB, nominal
51. Synthesizer PLL mode set to PLL mode best wide offset.
52. Expected input level 0 dBm, input signal (total power) 0 dBm, conversion type: Auto. PeakToAverage set per signal peak to average.
53. Synthesizer PLL mode set to PLL mode normal.
54. 2-channel, 3-channel and 4-channel configurations require M9391A instrument driver version 1.1 or greater, with each channel configured with
its own independent synthesizer. Sharing a single synthesizer will degrade EVM performance approximately 1 dB.
55. Mixer level offset = +5 dB
56. Mixer level offset = +10 dB
57. Mixer level offset = +15 dB