Rohde & Schwarz FSPN26
| Attribute | Value |
|---|---|
| Frequency Range | 1 MHz to 26.5 GHz |
| Phase Noise Measurement Range | Up to -180 dBc/Hz |
| Residual Phase Noise Floor | -183 dBc/Hz (typical at 10 kHz offset, 1 GHz carrier) |
| Input Impedance | 50 Ohm |
| Maximum Input Power | +30 dBm |
| Measurement Methods | Cross-correlation, PLL, frequency discriminator |
| Cross-Correlation Factor | Up to 10,000 correlations |
| Offset Frequency Range | 0.01 Hz to 1 GHz |
| Spurious Suppression | Up to 30 dB improvement via cross-correlation |
| Connectivity & Interface | LAN (LXI), USB, GPIB (optional), touchscreen display |
| Model | FSPN26 |
|---|
ROHDE & SCHWARZ FSPN26 Phase Noise Analyzer and VCO Tester
The Rodhe & Schwarz FSPN26 Phase Noise Analyzer and VCO Tester features very high sensitivity and metrological accuracy and provides highest reliability. With its extremely high measurement speed and easy usability, it is the perfect instrument for efficient phase noise analysis tasks both in R&D and on production lines. Featuring its low noise internal local oscillators, the Rodhe & Schwarz FSPN26 measures phase noise on highly stable sources like synthesizers, VCOs, OCXOs and DROs found in radar and satellite applications without any additional options.
With an extremely good phase noise sensitivity, the Rodhe & Schwarz FSPN26 requires a hundred times fewer correlations compared to other solutions on the market to measure highly sensitive oscillators. This saves measurement time and multiplies measurement throughput, two of the core parameters for production lines. It can measure amplitude noise and phase noise simultaneously, displaying the results of both measurements in a common diagram or in separate windows. The Rodhe & Schwarz FSPN26 offers up to 26 GHz bandwidth for detailed characterization of synthesizers, measuring the settling times after a frequency hop, ramps, switching times etc. For narrowband characterization, it offers narrowband analysis down to 40 MHz. It's also having trigger capabilities for reproduceable measurements on phase or frequency deviation.
Specifications for the ROHDE & SCHWARZ FSPN26 Phase Noise Analyzer and VCO Tester Include:
| Frequency Range | 1 MHz to 26.5 GHz |
| Phase Noise Sensitivity | < €“163 dBc (1 Hz) (f = 1 GHz, 10 kHz offset) |
| AM Noise Sensitivity | < €“158 dBc (1 Hz) (1 GHz < f ‰¤ 12 GHz, 10 kHz offset) |
| Power consumption | 235 W |
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