Rohde & Schwarz FSWP26

| Attribute | Value |
|---|---|
| Frequency Range | 1 MHz to 26.5 GHz |
| Phase Noise Measurement Range | Up to -170 dBc/Hz |
| Residual Phase Noise Floor | -130 dBc/Hz at 1 kHz offset (typical) |
| Dynamic Range | Up to 167 dB (1/f noise) |
| Input Impedance | 50 Ohm |
| Maximum Input Power | +30 dBm |
| Measurement Methods | Cross-correlation, PLL, frequency discriminator |
| Number of Cross-Correlation Channels | 2 |
| Spurious Signal Suppression | Up to 20 dB improvement via cross-correlation |
| Power Supply | 100–240 V AC, 50/60 Hz |
Rohde & Schwarz FSWP26 Options:
- FSWP26 - B60 - Cross-Correlation, 26 GHz
- FSWP26 - B61 - Cross-Correlation (low phase noise), 26 GHz (includes R&S FSWP-B4)
- FSWP26 - B64 - Additive Phase Noise Measurements (frequency range 10 MHz to 18 GHz)
- FSWP26 - B4 - High Stability OCXO
- FSWP26 - B1 - Spectrum Analyzer, 10 Hz to 26 GHz
- FSWP26 - B10 - External Generator Control
- FSWP26 - B8 - Resolution Bandwidth > 10 MHz
- FSWP26 - B13 - Highpass Filter for Harmonic Measurements (requires R&S FSWP-B1 option)
- FSWP26 - B21 - LO/IF Connections for External Mixers
- FSWP26 - B24 - RF Preamplifier, 100 kHz to 26.5 GHz (requires R&S FSWP-B1 option)
- FSWP26 - B80 - 80 MHz Analysis Bandwidth (requires R&S FSWP-B1 option)
- FSWP26 - B320 - 320 MHz Analysis Bandwidth (requires R&S FSWP-B1 option)
- FSWP26 - B18 - Spare Solid State Drive (removable hard drive)
- FSWP26 - K4 - Pulsed Phase Noise Measurements
- FSWP26 - K6 - Pulse Measurement Application (requires R&S FSWP-B1 option)
- FSWP26 - K6S - Time Sidelobe Measurements (requires R&S FSWP-K6 option)
- FSWP26 - K7 - Analog Modulation Analysis for AM/FM/φM (requires R&S FSWP-B1 option)
- FSWP26 - K30 - Noise Figure Measurements (requires R&S FSWP-B1 option)
- FSWP26 - K33 - Security Write Protection of Solid State Drive
- FSWP26 - K70 - Vector Signal Analysis (requires R&S FSWP-B1 option)
| Model | FSWP26 |
|---|
The Rohde & Schwarz FSWP26 is a premium phase noise analyzer and VCO tester with integrated signal and spectrum analysis. Operating from 1 MHz to 26.5 GHz, it excels in ultra-sensitive phase and amplitude noise measurements. It offers up to 320 MHz bandwidth, a –156 dBm/Hz DANL, and TOI of +25 dBm. Features include real-time analysis, dual receiver cross-correlation, SCPI automation, and a user-friendly touchscreen.
Ideal for radar, satellite, and communications, it enables precise oscillator, VCO, and PLL testing with built-in voltage/frequency generators and pulsed signal support.
Testwall can supply the used Rohde & Schwarz FSWP26, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Rohde & Schwarz FSWP26.





