W9077A Datasheet, PDF (5/15 Pages) Keysight Technologies – X-Series Measurement Application

05 | Keysight | N9077A & W9077A WLAN 802.11a/b/g/j/p/n/ac/af/ah X-Series Measurement Application - Technical Overview
Measurement Details
All of the RF transmitter measurements as defined in the IEEE standard, as well as a wide
range of additional measurements and analysis tools, are available with the press of a
button. These measurements are fully remote controllable via the IEC/IEEE bus or LAN,
using SCPI commands. A detailed list of supported measurements is shown in Table 6.
Table 4. List of one-button measurements provided by the N/W9077A measurement application
Technology
IEEE 802.11b/g
(DSSS/CCK/PBCC)
IEEE 802.11a/g
(ERP-OFDM, DSSS-
OFDM), 11p, 11j
IEEE 802.11n
(20 MHz and 40 MHz)
IEEE 802.11ac
(20/40/80/160,
80+80 MHz) ¹ &
802.11af (6/7/8 MHz)
Modulation analysis
RMS EVM
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Peak EVM
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Pilot EVM
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Data EVM
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1K chips EVM
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RMS magnitude error
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Peak magnitude error
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RMS phase error
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Peak phase error
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Frequency error
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Chip clock error
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Symbol clock error
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I/Q origin offset (CFL)
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Quadrature skew
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I/Q gain imbalance
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Carrier suppression
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Average burst power
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Peak burst power
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Pk-to-avg power ratio
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Modulation format
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Bit rate
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Preamble frequency error
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OFDM data burst info
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OFDM HT-sig info
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Channel power
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Occupied bandwidth
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CCDF
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Spectrum emission mask (SEM)
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Spurious emissions
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Power vs. time
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Spectral flatness
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Monitor spectrum
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I/Q waveform
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IEEE 802.11ah
(1/2/4/8/16 MHz)
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1.  802.11ac is not supported on the CXA.