Keysight N9937BU/361 EMI Measurements Option
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Keysight N9937BU/361 EMI Measurements Option measures and displays EMI signals for pre-compliance assessment with support for CISPR bands and multiple detectors.
Product details
| Model | N9937BU/361 |
| Manufacturer | Keysight |
| Category | Analyzer Options & Accessories |
| Availability | Made to order |
Description
Overview
The Keysight N9937BU/361 EMI Measurements Option measures and displays EMI signals to verify pre-compliance of devices and instruments before formal compliance testing. It identifies issues such as noise floor rise and interference to support regulatory audits against standards like CISPR 16-1-1.
Key Features
- Amplitude Probability Distribution (APD) Statistics
- Resolution bandwidths: 200 Hz, 9 kHz, 120 kHz (6 dB), and 1 MHz impulse bandwidth
- Auto-coupled to CISPR bands
- Multiple detectors: Quasi-Peak, EMI Average, Positive Peak
- Requires option 233 (Spectrum analyzer)
Applications
- Device and circuit board pre-compliance EMI testing
- Equipment or network regulatory audits
- Noise floor and interference identification
- System-level performance impact assessment
Specifications
| Series | FieldFox Series |
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Keysight N9937BU/361 EMI Measurements Option
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