

N9000B CXA Signal Analyze
Manufacturers
Keysight
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N9000B CXA Signal Analyzer: Cost-Effective Signal Characterization Solution
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9kHz-26.5GHz (Official specifications)
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Up to 25MHz (Official specifications)
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Training kit compatibility (Product feature)
| Parameter | Value | Source |
|---|---|---|
| Frequency Range | 9kHz-26.5GHz | Official specifications |
| Analysis Bandwidth | 25MHz | Official specifications |
| Phase Noise | ≤-110dBc/Hz @1GHz,10kHz offset | Estimated from typical performance |
Core Application Scenarios
Manufacturing Verification — Quick device validation in production environments
Education & Training — RF lab demonstrations and tutorials
Technical Adaptation for Rental Scenarios
Production Efficiency — Integrates with manual/automated test systems
Educational Flexibility — Training kits enhance practical skill development
Stimulus-Response Capability
Optional built-in tracking generator (Option T08) enables comprehensive stimulus-response measurements for component characterization. This functionality supports full S-parameter measurements (based on product specifications), providing vector network analyzer-like capabilities in a signal analyzer platform.
| Capability Dimension | N9000B CXA | Standard Analyzer | Advantage |
|---|---|---|---|
| Frequency Upper Limit | 26.5GHz | 18GHz typical | Supports 5G FR2 frequency bands |
| Educational Features | Integrated training kits | Limited educational resources | Accelerates learning curve |
Signal Characterization Workflow
Connection: Connect to device under test
Configuration: Select measurement application (spur search/distortion analysis)
Analysis: View spectrum characteristics and distortion metrics
Output: Generate compliance test report
High-Frequency Measurement Boundary
Cable loss may cause ±1dB error when testing near 26.5GHz (Estimated from RF test characteristics). Mitigation: ① Use low-loss test cables; ② Enable amplitude correction.


















