Data Sheet for WJ5900A WaveJudge 5G Real-Time Wireless Analyzer

Data Sheet for WJ5900A WaveJudge 5G Real-Time Wireless Analyzer

Data Sheets

WJ5900A WaveJudge 5G Real-Time Wireless Analyzer

Analyze and Troubleshoot Wireless Networks and Devices with Protocol Message Decodes Correlated with RF Charts

 

Troubleshoot Efficiently

The Keysight WJ590A WaveJudge 5G Real-Time Wireless Analyzer Is a unique solution for passive signal capture and analysis. Offering a channel bandwidth up to 800 MHz per RF port with 2 to 8 RF ports per chassis, it is the ideal tool for debugging and troubleshooting during the development phase of any wireless technology such as 5G, WLAN, NTN, LTE, or V2X.

 

Definitions and Conditions

The instrument will meet its specifications when:

  • The instrument has been stored at an ambient temperature within the allowed operating range for at least two hours before being switched on, if it had previously been stored at a temperature range inside the allowed storage range, but outside the allowed operating range.
  • The instrument has been switched on for at least 30 minutes.

 

Specification

Specifications describe the performance parameters covered by the product warranty and are valid from 20 to 35 ºC unless otherwise noted.

 

Typical

Typical describes additional product performance information that is not covered by the product warranty. It is performance beyond specifications that 95 percent of the units exhibit with a 95 percent confidence level. This data, shown in Italics, does not include measurement uncertainty, and is valid only at room temperature, 23 ºC.

 

Nominal

Nominal values indicate expected performance or describe product performance that is useful in the application of the product but are not covered by the product warranty.

 

General Characteristics

This document describes the performance parameters and the main specifications of the WJ5900A WaveJudge 5G real-time wireless analyzer. First, the general features are described, and then specifications are provided for the instrument and each module.

 

Key Features

  • Unique solution for passive signal capture and analysis
  • 5G NR real-time decoding
  • 3GPP 5G NR Releases 15 to 18, including 5G NR NTN, RedCap, and V2X
  • 3GPP LTE Releases 9 to 16
  • IEEE Wi-Fi 802.11a/b/g/n/ac/ax/be/bn
  • SSD storage for long IQ captures to troubleshoot intermittent issues
  • Superior EVM and decoding performance
  • Scalable ports per chassis: 2, 4, 6 or 8
  • Channel bandwidth up to 800 MHz with options for 100 MHz or 400 MHz
  • Single RF module covering FR1 and FR2 bands, with mmWave module for frequency conversion up to 42.5 GHz
  • Unlimited time analysis for 5G NR
  • Streaming analytics and charting
  • Advanced triggers, stack breakpoints
  • Expanded filtering and visualizations

 

Modulation Formats

  • QFDMA/SC-FDMA with BPSK
  • QPSK
  • 16QAM
  • 64QAM
  • 256QAM
  • 1024QAM
  • 4096QAM
  • Zadoff-Chu

 

Traces

  • Constellation
  • 2D physical
  • Time domain power
  • EVM vs. subcarrier
  • EVM vs. symbol time
  • MIMO rank per subcarrier
  • MIMO rank per symbol
  • Spectral flatness (frequency domain)
  • Amplitude flatness (time domain)
  • CCDF, PAPR
  • Spectral power
  • Amplitude, phase, frequency during synchronization signal
  • Impulse response

 

Example Statistics

  • EVM
  • Peak EVM
  • Reference signal EVM
  • Carrier and sampling clock frequency error
  • IQ offset
  • CFI error rate
  • Payload bits
  • RSSI, RSRP, RSRQ
  • MCS
  • N resources
  • Modulation type

 

Simplify Troubleshooting of RF and Signaling Issues

Keyight's WJ5900A WaveJudge 5G Real-Time Wireless Analyzer makes resolving RF and signaling issues easy.

  • Unique solution for passive signal capture and analysis
  • Real-time decoding of 5G NR signals
  • FR1 and FR2 with channel bandwidth up to 800 MHz