Choose a country or area to see content specific to your location
What are you looking for?
Bridging design and physical testing to evaluate drop, impact, shock, and vibration compliance before hardware exists.
Unlock your free upgrade to the next bandwidth tier.
Strengthen 1.6T network reliability for AI-scale workloads from transceivers to interconnects.
With extra memory and storage, these enhanced NPBs run Keysight's AI security and performance monitoring software and AI stack.
Explore end-to-end workflows spanning IC design, validation, wafer test, and photonics.
Explore curated support plans, prioritized to keep you innovating at speed.
Achieve 200+ Gbaud multi-level modulated signals with high-speed AWGs for digital and optical standards.
Explore dual-channel and ultra-wideband signal analysis for demanding RF workflows.
Get faster, clearer insights with our new multicore, 12-bit oscilloscope up to 33 GHz. Trade in your old oscilloscope and get credit toward a new XR8.
Authoritative application notes, data sheets, reference designs, and test procedures to accelerate design and validation decisions.
Hands‑on bootcamps that teach system design, test methods, and production workflows engineers can apply immediately.
Success Stories
Quick access to support related self-help tasks.
Additional content to support your product needs.
Explore services to accelerate every step of your innovation journey.
Keysight XA30-class wireless analyzers include WaveJudge models.
Flexible platform with multiple ports for real-time capture and decoding of 5G NR, NTN, and Wi-Fi low-level signals over the air
Capture Time
Unlimited
Frequency range
450 MHz to 8.4 GHz
Technology
5G, LTE, RedCap, NTN, eMTC, NB-IoT, V2X, WLAN
Real Time
5G SA
Bandwidth options
100 MHz, 400 MHz, 800 MHz
Chassis ports
8
Protocols
5G R15 to R18, LTE R9 to R16, RedCap R17 to R18, NTN R17 to R18, eMTC R13 to R14, NB-IoT R13 to R14, V2X R14 to R16, 802.11a/b/g/n/ac/ax/be/bn
Protocol Information
PHY, MAC, RRC, NAS, RLC, PDCP, IP, SDAP, ciphered data with key
RF Measurement Type
Time domain, Modulation quality, MIMO rank, Frequency domain, CCDF, PAPR, Impulse response, 2D power, Beamforming phase and power, Phase noise, Baseband IQ
Compatible products
SJ001A
Find out what's included and explore available upgrade options from Keysight.
The WJ5900A WaveJudge 5900 is a modular and scalable test platform that provides the capture and processing capabilities for the SJ001A WaveJudge Wireless Analyzer Toolset.
Key Features:
Innovate at speed with curated support plans and prioritized response and turn-around times.
Get predictable, lease-based subscriptions and full lifecycle management solutions—so you reach your business goals faster.
Experience elevated service as a KeysightCare subscriber to get committed technical response and more.
Ensure your test system performs to specification and meets local and global standards.
Make measurements quickly with in-house, instructor-led training, and eLearning.
Download Keysight software or update your software to the newest version.