The Keysight E4445A PSA high-performance spectrum analyzer measures and monitors complex RF signals up to 13.2 GHz. Migration from PSA to PXA:
The PXA N9030A, and the N9030B are Keysight's next-generation high-performance signal analyzers, combining the PSA’s technical excellence with state-of-the-arts technologies, making it a logical form-fit-functional replacement for the PSA. The PXA N9030A and B offer wider analysis bandwidth and more powerful connectivity.
Key Features:
- Signal analysis capabilities with up to 80 MHz analysis bandwidth, +/-0.19 dB absolute amplitude accuracy, -155 dBm DANL, -118 dBc/Hz phase noise at 10 kHz offset, and 81 dB W-CDMA ACLR dynamic range
- Address application-specific requirements with capabilities including 16 measurement personalities and one-button measurement simplicity
Specifications |
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PSA Spectrum Analyser |
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Features | Parameters |
Frequency | 3 Hz to 13.2 GHz |
Standard Attenuator Range | 70 dB |
Standard Attenuator Step | 2 dB |
DANL @1 GHz | -169 dBm |
Maximum Analysis Bandwidth | 80 MHz |
Phase Noise @1 GHz (1 MHz offset) | -147 dBc/Hz |
Phase Noise @1 GHz (10 kHz offset) | -118 dBc/Hz |
TOI @1 GHz (3rd Order Intercept) | +19 dBm |
Applications Available | Yes |
Overall Amplitude Accuracy | ±0.19 dB |
Bandwidth Options | 10 standard, 40, 80 MHz |
Performance Level | ◆◆◆◆◇◇ |
Applications-General Purpose | EMI Pre-compliance
Flexible Digital Modulation Analysis
MATLAB
Noise Figure
Phase Noise
Pulse
Stimulus Response
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Maximum Dynamic Range 3rd Order @1 GHz | 116 dB |
Specifications |
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PSA Series Spectrum Analyzers |
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Model Overview |
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Model | Description |
E4443A | 3 Hz to 6.7 GHz |
E4445A | 3 Hz to 13.2 GHz |
E4440A | 3 Hz to 26.5 GHz* |
E4447A | 3 Hz to 42.98 GHz |
E4446A | 3 Hz to 44 GHz* |
E4448A | 3 Hz to 50 GHz* |
Note: * 325 GHz with external mixing