FieldFox Handheld RF and Microwave Analyzers

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CXA Signal Analyzer, 9 kHz to 26.5 GHz
XA1 N9000B
CXA Signal Analyzer, 9 kHz to 26.5 GHz
Basic Spectrum Analyzer (BSA)
XA1 N9321C
Basic Spectrum Analyzer (BSA)
Basic Spectrum Analyzer (BSA)
XA1 N9322C
Basic Spectrum Analyzer (BSA)
Basic Spectrum Analyzer (BSA)
XA1 N9323C
Basic Spectrum Analyzer (BSA)
Basic Spectrum Analyzer (BSA)
XA1 N9324C
Basic Spectrum Analyzer (BSA)
ENA Vector Network Analyzer
XN3 E5061B
ENA Vector Network Analyzer
ENA Vector Network Analyzer
XN3 E5063A
ENA Vector Network Analyzer
Multi Transceiver RF Test Set
VT7 E6416A
Multi Transceiver RF Test Set
Multi Transceiver RF Test Set
VT7 E6464A
Multi Transceiver RF Test Set
CXG RF Vector Signal Generator, 9 kHz to 6 GHz
XG1 N5166B
CXG RF Vector Signal Generator, 9 kHz to 6 GHz
FieldFox Handheld RF Analyzer, up to 10 GHz
FieldFox N9912C
FieldFox Handheld RF Analyzer, up to 10 GHz
FieldFox Handheld Microwave Analyzer, 14 GHz
FieldFox N9916A
FieldFox Handheld Microwave Analyzer, 14 GHz
FieldFox Handheld Microwave Analyzer, 18 GHz
FieldFox N9917A
FieldFox Handheld Microwave Analyzer, 18 GHz
FieldFox Handheld Microwave Analyzer, 26.5 GHz
FieldFox N9918A
FieldFox Handheld Microwave Analyzer, 26.5 GHz
FieldFox Handheld Microwave Spectrum Analyzer, 14 GHz
FieldFox N9936A
FieldFox Handheld Microwave Spectrum Analyzer, 14 GHz
FieldFox Handheld Microwave Spectrum Analyzer, 18 GHz
FieldFox N9937A
FieldFox Handheld Microwave Spectrum Analyzer, 18 GHz
FieldFox Handheld Microwave Spectrum Analyzer, 26.5 GHz
FieldFox N9938A
FieldFox Handheld Microwave Spectrum Analyzer, 26.5 GHz
FieldFox Handheld Microwave Analyzer, 32 GHz
FieldFox N9950A
FieldFox Handheld Microwave Analyzer, 32 GHz
FieldFox Handheld Microwave Analyzer, 44 GHz
FieldFox N9951A
FieldFox Handheld Microwave Analyzer, 44 GHz
FieldFox Handheld Microwave Analyzer, 50 GHz
FieldFox N9952A
FieldFox Handheld Microwave Analyzer, 50 GHz
FieldFox Handheld Microwave Spectrum Analyzer, 32 GHz
FieldFox N9960A
FieldFox Handheld Microwave Spectrum Analyzer, 32 GHz
FieldFox Handheld Microwave Spectrum Analyzer, 44 GHz
FieldFox N9961A
FieldFox Handheld Microwave Spectrum Analyzer, 44 GHz
FieldFox Handheld Microwave Spectrum Analyzer, 50 GHz
FieldFox N9962A
FieldFox Handheld Microwave Spectrum Analyzer, 50 GHz
Keysight Streamline USB Vector Network Analyzer, 4.5 GHz
XN4 P9370A
Keysight Streamline USB Vector Network Analyzer, 4.5 GHz
Streamline Vector Network Analyzer, 9 kHz to 4.5 GHz, 2-port
XN4 P9370B
Streamline Vector Network Analyzer, 9 kHz to 4.5 GHz, 2-port
Keysight Streamline USB Vector Network Analyzer, 6.5 GHz
XN4 P9371A
Keysight Streamline USB Vector Network Analyzer, 6.5 GHz
Streamline Vector Network Analyzer, 9 kHz to 6.5 GHz, 2-port
XN4 P9371B
Streamline Vector Network Analyzer, 9 kHz to 6.5 GHz, 2-port
Keysight Streamline USB Vector Network Analyzer, 9 GHz
XN4 P9372A
Keysight Streamline USB Vector Network Analyzer, 9 GHz
Streamline Vector Network Analyzer, 9 kHz to 9 GHz, 2-port
XN4 P9372B
Streamline Vector Network Analyzer, 9 kHz to 9 GHz, 2-port
Keysight Streamline Series USB Vector Network Analyzer, 14 GHz
XN4 P9373A
Keysight Streamline Series USB Vector Network Analyzer, 14 GHz
Streamline Vector Network Analyzer, 9 kHz to 14 GHz, 2-port
XN4 P9373B
Streamline Vector Network Analyzer, 9 kHz to 14 GHz, 2-port
Keysight Streamline USB Vector Network Analyzer, 20 GHz
XN4 P9374A
Keysight Streamline USB Vector Network Analyzer, 20 GHz
Streamline Vector Network Analyzer, 9 kHz to 20 GHz, 2-port
XN4 P9374B
Streamline Vector Network Analyzer, 9 kHz to 20 GHz, 2-port
Keysight Streamline USB Vector Network Analyzer, 26.5 GHz
XN4 P9375A
Keysight Streamline USB Vector Network Analyzer, 26.5 GHz
Streamline Vector Network Analyzer, 100 kHz to 26.5 GHz, 2-port
XN4 P9375B
Streamline Vector Network Analyzer, 100 kHz to 26.5 GHz, 2-port
Streamline Vector Network Analyzer, 100 kHz to 44 GHz, 2-port
XN4 P9377B
Streamline Vector Network Analyzer, 100 kHz to 44 GHz, 2-port
Streamline Vector Network Analyzer, 9 kHz to 9 GHz, 4-port
XN4 P9382B
Streamline Vector Network Analyzer, 9 kHz to 9 GHz, 4-port
Streamline Vector Network Analyzer, 9 kHz to 20 GHz, 4-port
XN4 P9384B
Streamline Vector Network Analyzer, 9 kHz to 20 GHz, 4-port
Wideband Streaming Recording Solution
S7960A
Wideband Streaming Recording Solution
Wideband Streaming Playback Solution
S7970A
Wideband Streaming Playback Solution
Wideband Streaming Record and Playback Solution
S7980A
Wideband Streaming Record and Playback Solution
Massive MIMO and MIMO RF Beamforming Test Accelerator for 5G
VT7 S9160A
Massive MIMO and MIMO RF Beamforming Test Accelerator for 5G
XA5  Signal Analyzer
XA5 SA6210A
XA5 Signal Analyzer
Performance Audio Spectrum Analyzer
AZ2 U8903B
Performance Audio Spectrum Analyzer
XA1 N9000B - CXA Signal Analyzer, 9 kHz to 26.5 GHz

Design, Test, and Educate with an Intuitive and Cost-Effective Signal Analyzer

Engineering is all about connecting ideas and solving problems. The accessible performance of the CXA signal analyzer is today’s leading cost-effective tool for essential signal characterization. Its capabilities provide a solid foundation for testing in general-purpose and educational applications. Find the answer faster; whether you’re looking for quick verification in manufactured devices or demonstrating lab tutorials.

  • frequency range of 9 kHz to 26.5 GHz with up to 25 MHz analysis bandwidth
  • Add dependable signal analysis to manual and automated manufacturing test systems
  • Perform essential measurements such as spur searches and distortion analysis
  • Make stimulus-response measurements with the optional built-in tracking generator
  • Add crucial functionality with X-Series measurement applications, such as noise figure, custom digital demodulation and IoT signal analysis
  • Capture and analysis radiated EMI emissions with N9311X-100 near-field probes
Calibration & Warranty
R-51B-001-Z Return to Keysight Warranty - 3 years
R-51B-OC Return to service center warranty and service plan
R1280A Return to Keysight service center - warranty and service plan
Additional Material
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Getting the Most Out of Your X-Series Signal Analyzer (Application Note)
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Time-Gated Spectral Analysis with X-Series Signal Analyzers (Application Note)
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How to Get the Most Out of Your X-Series Signal Analyzer (Application Note)
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8 Errors Common to Spectrum Analysis (Application Note)
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Rental Partners - Eight Common Errors to Spectrum Analysis (Application Note)
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Faster Spectrum Measurements for X-Series Signal Analyzers (Application Note)
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Optimize Spectrum Analyzer Settings for TOI Measurements (Application Note)
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Optimize Settings for Improved Spectrum Analyzer Sensitivity (Application Note)
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Optimizing Power Statistic CCDF Measurements for X-Series Signal Analyzers (Application Note)
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Noise and Noise Figure Measurement with Signal Analyzer (Application Note)
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Characterization of LTE Devices Made Simple (Application Note)
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Simplify Recording and Analysis of Intermittent Signals (Application Note)
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Satellite Testing and Interference Detection Challenges (Application Note)
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Simplifying Wideband Pulsed Signal Characterization (Application Note)
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Optimize Wireless Designs in Less Time (Application Note)
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Characterizing the Power in Complex Wireless Signals (Application Note)
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Making Fast and Accurate Power Measurements with Absolute Confidence (Application Note)
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Signal Analyzers X-Series (Brochure)
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New radiated emission measurement and analysis software "EPX/RE" (Brochure)
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Good, Better, Best Value Bundles Keysight N9000B CXA Signal Analyzer (Flyer)
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PathWave Calibration Advisor (Flyer)
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N9000B CXA X-Series Signal Analyzer, Multi-touch – Product Fact Sheet (Product Fact Sheet)
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N9000B CXA Signal Analyzer (Technical Overview)
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N9068EM0E Phase Noise X-Series Measurement App with the Multi-Touch UI (Technical Overview)
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Keysight Essential Benchtop Signal Analyzers (Videos Suppor)
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EMI Troubleshooting: The Need for Close Field Probes (White Paper)
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EMI Compliance Test vs. EMI Pre-Compliance Test (White Paper)
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Journey Of A Signal (White Paper)
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Characterize RF Devices with Stimulus-Response Measurements (White Paper)
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