Keysight / Agilent N9039A RF Preselector
The Keysight N9039A RF Preselector is an essential component of the Agilent EMI measurement receiver system, integral to ensuring accurate electromagnetic interference (EMI) measurements. Designed to work with the E4440A series PSA featuring option 239, this preselector enhances measurement capabilities when paired with a suitable signal source for filter alignment.
Key Performance Specifications
- Sensitivity: Achieve excellent radiated bands sensitivity at 8.5 dBuV (120 kHz RBW, 10dB Atten) - typical performance ensures reliable data acquisition.
- Amplitude Accuracy: ±1.2 dB ensures precise measurement capabilities.
- Input VSWR: 1.2:1 for optimal signal integrity.
- Third-Order Intercept (TOI): +9 dBm typical, essential for distortion-free signal capture.
Highlighted Features
- Compliance: Designed for RF preselection from 9 kHz to 1 GHz, ensuring compliance with CISPR 16-1-1 standards.
- Dual Display: The dual window display allows for a detailed view of signals, enhancing analysis capabilities.
- CISPR Detectors: Equipped with CISPR bandwidths and detectors to suit various measurement scenarios.
- Transducer Corrections: Includes corrections for transducer factors and limit lines with margins for reliable operation.
Receiver Enhancements
- Transient Protection: Built-in transient protection in filter mode ensures durability and reliability during measurements.
- Adjustable Gain: RF preselector gain and step attenuation are adjustable in precise 2.5 dB steps.
- Filter Alignment: Supports filter alignment using an external signal source, providing versatility in different testing environments.
With the Keysight N9039A, achieve superior performance and reliability in your EMI measurements, while ensuring compliance with regulatory standards. Perfect for professionals seeking precision and efficiency in electromagnetic compatibility testing.
