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Keysight N9030B PXA Signal Analyzer: Covers 2 Hz to 50 GHz, extendable to 110 GHz with Keysight smart mixers.
Category:
Desktop spectrum analyzer
Spectrum analyzer
Product Attachment:
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- Brand: 是德科技
- Commodity name: Keysight N9030B PXA Signal Analyzer: Covers 2 Hz to 50 GHz, extendable to 110 GHz with Keysight smart mixers.
- Brand: Keysight Technologies
Core Parameters at a Glance
Frequency Range
Covers 2 Hz to 50 GHz, extendable to 110 GHz with Keysight smart mixers.Analysis Bandwidth
Maximum 510 MHz, with bandwidth options including 25 (standard), 40, 85, 125, 160, 255, and 510 MHz. Real-time bandwidth is also up to 510 MHz.Displayed Average Noise Level (DANL)
As low as -166 dBm at 1 GHz (per official page data; can be further optimized with NFE), providing excellent weak-signal detection capability.Phase Noise
Typical value of -136 dBc/Hz at 1 GHz carrier with 10 kHz offset, offering strong near-carrier resolution capability.Amplitude Accuracy
±0.19 dB, a leading level in its class.Spurious-Free Dynamic Range (SFDR)
Up to 75 dB, enabling detection of small signals in the presence of strong signals.Other Key Capabilities
Supports real-time spectrum analysis (optional) for capturing transient or intermittent signals; supports up to 255 MHz gapless streaming; features a removable solid-state drive to meet strict data security requirements.Test Industries and Typical Scenarios
1. Aerospace & Defense (Radar / Electronic Warfare)
This is the most core high-end application area for the N9030B. Keysight officially positions it as an ideal tool for high-performance R&D in aerospace/defense.Radar Signal Analysis: The 510 MHz analysis bandwidth can fully capture wideband radar pulses; the extremely low phase noise (-136 dBc/Hz) is fundamental for radar Doppler analysis and near-carrier weak target detection.
Electronic Warfare and Signal Intelligence: Real-time spectrum analysis combined with frequency mask triggering enables capture of intermittent, frequency-hopping, or transient threat signals in complex dynamic electromagnetic environments.
2. Commercial Wireless Communications (5G / Satellite Communications / Wideband Modulation)
Keysight also lists "commercial wireless communications" as a core application area for the PXA.5G NR and Wideband Signal Demodulation: The 510 MHz analysis bandwidth enables single-capture of wideband modulated signals, which can then be analyzed for EVM, constellation diagrams, and other modulation quality metrics using 89600 VSA software.
Satellite Communications: Suitable for satellite transponder characterization, wideband satellite signal analysis, and similar scenarios.
3. Millimeter-Wave and V2X Module R&D
Real-world rental cases show that a domestic millimeter-wave communication/V2X module R&D company used the N9030B (50 GHz option + 510 MHz bandwidth + real-time analysis) to test millimeter-wave wideband modulated signals, transient RF interference, and modulation accuracy, covering the entire process from R&D to certification.4. EMI Pre-Compliance Testing
The N9030B has built-in EMI pre-compliance testing capabilities, supporting CISPR 16-1-1, MIL-STD-461, and other standards, making it suitable for electromagnetic interference diagnostics during product development.One-Sentence Summary
The N9030B is not a fast production-line testing tool, but a flagship-grade analyzer in the R&D lab for "dissecting" extremely complex signals. If your customer is involved in radar, electronic warfare, satellite communications, 5G millimeter-wave, or wideband complex signal R&D, this instrument is a matching choice; if it is only for routine production-line calibration or simple CW signal testing, its performance would be largely redundant.
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Contact Information
Add.: 2nd Floor, Building C, Zhongzhi Zhichuang Park, Yucui Community, Longhua Street, Longhua District, Shenzhen City, Guangdong Province, China
Tel: +86-135 1042 6680
Email: harriosn@sengt.com
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