Keysight N9933BU/361 EMI Measurements Option
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Keysight N9933BU/361 provides EMI pre-compliance measurements with APD statistics, CISPR-compliant detectors, and multiple resolution bandwidths.
Product details
| Model | N9933BU/361 |
| Manufacturer | Keysight |
| Category | Analyzer Options & Accessories |
| Availability | Made to order |
Description
Overview
The Keysight N9933BU/361 is an EMI measurements option for FieldFox analyzers that measures and displays EMI signals to verify pre-compliance performance prior to formal testing. This option enables identification of noise floor issues, interference sources, and EMI degradation that may impact system performance. It requires option 233 (Spectrum analyzer).
Key Features
- Amplitude Probability Distribution (APD) statistics for EMI analysis
- 200 Hz, 9 kHz, 120 kHz and 1 MHz impulse resolution bandwidths
- Auto-coupled bandwidths to CISPR bands for regulatory compliance
- Multiple detectors: Quasi-Peak, EMI Average, Positive Peak
Applications
- Pre-compliance EMI measurements and troubleshooting
- Equipment regulatory audits against CISPR 16-1-1 limits
- Circuit board troubleshooting and noise floor identification
- System-level performance impact assessment due to EMI degradation
Specifications
| Series | FieldFox Series |
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Keysight N9933BU/361 EMI Measurements Option
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