Keysight N9040B-544 Signal Analyzer
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Keysight N9040B-544 signal analyzer with 44 GHz frequency coverage, 1 GHz analysis bandwidth, real-time spectrum analysis, and optimized performance for high-frequency measurements.
Product details
| Model | N9040B-544 |
| Manufacturer | Keysight |
| Category | RF & Microwave Signal Generators |
| Availability | Made to order |
Description
Overview
The Keysight N9040B-544 is a high-performance signal analyzer with frequency coverage to 44 GHz, suitable for high-frequency design characterization and testing. It delivers 1 GHz analysis bandwidth with full-band real-time capabilities, enabling capture of transient and wideband signals in aerospace, defense, and commercial communication applications.
Key Features
- Frequency range 2 Hz to 44 GHz
- Analysis bandwidth up to 1 GHz with multiple standard options
- Full-band real-time spectrum analysis with 100% probability of intercept
- Phase noise: -136 dBc/Hz at 1 GHz (30 kHz offset)
- DANL: -174 dBm at 1 GHz with preamplifier option
- 70 dB attenuator range with 2 dB steps
- Fast sweep and optional fast power measurements
Applications
- Aerospace and defense signal characterization
- Commercial communications testing
- 5G and cellular band analysis
- Real-time signal capture and analysis
- EMI/EMC testing
Specifications
| Frequency Range | 2 Hz to 44 GHz |
| Analysis Bandwidth | 10 MHz to 1 GHz |
| Maximum Real-Time Bandwidth | 510 MHz |
| Attenuator Range | 70 dB (2 dB steps) |
| DANL @ 1 GHz | -174 dBm |
| Phase Noise @ 1 GHz (10 kHz offset) | -136 dBc/Hz |
| Phase Noise @ 1 GHz (30 kHz offset) | -136 dBc/Hz |
| Probability of Intercept (100%) | 3.51 µs |
| Display | 14.1-inch capacitive multi-touch |
| Connectors | RF input (N-type) |
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Keysight N9040B-544 Signal Analyzer
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