Rohde & Schwarz FSVR30 Real-Time Spectrum Analyzer
The Rohde & Schwarz FSVR30 Real-Time Spectrum Analyzer stands out as an advanced tool that masterfully integrates the capabilities of a signal and spectrum analyzer with a real-time spectrum analysis feature. With its ability to measure and visualize the spectrum in the time domain, the FSVR30 boasts an impressive operational range, allowing for spans of up to 40 MHz and ensuring that even the most fleeting events are accurately captured for in-depth analysis.
Key Features and Specifications:
- Real-Time Spectrum Analysis up to 40 GHz:
- Utilizes a spectrogram function for continuous spectrum display in the time domain.
- Frequency Mask Trigger (FMT) enables measurement by detecting specific sporadic events in the spectrum.
- Persistence mode for visual representation of signal occurrence frequency.
- Power versus time analysis for understanding signal length and time variance.
- Real-time streaming capability of I/Q data for extended RF sequence recording.
- Comprehensive Signal and Spectrum Analyzer:
- Rapid frequency sweep from 10 Hz to 40 GHz in mere milliseconds.
- Maximum input frequency expandability up to 110 GHz via external mixers.
- Exceptional level measurement precision up to 7 GHz.
- Superior dynamic range and remarkably low phase noise characteristics.
- High-speed measurements with robust power measurement functionalities.
- Extensive marker and trace evaluation capabilities.
- Measurement software designed for determining noise figure and phase noise.
- General vector signal analysis (VSA) and specialized analysis options for GSM/EDGE, WCDMA/HSPA+, LTE, WiMAX™, WLAN, and analog modulation methods.
- Significant I/Q memory depth for enhanced data handling.
- User-Friendly Touchscreen Interface:
- Intuitive touch-screen operation resembling a mouse cursor interaction.
- Quick access to vital functions enhances operational efficiency.
- Integrated help feature for ease of use.
- Undo/redo functionality for flexible modifications.
Technical Specifications:
- Frequency Range:
- Aging of frequency reference: 1 x 10-6 (with R&S FSV-B4: 1 x 10-7)
- Real-Time Spectrum Analyzer:
- Real-time RF bandwidth: 100 Hz to 40 MHz
- 128 Msamples/s, 16-bit A/D converter
- Various windowing options including Blackman Harris, Gauss, flat top, rectangular, Hanning, and Kaiser.
- Measurement points per trace: 801
- 250,000 spectra updates per second.
- Spectrogram updates at a rate of 10,000/s.
- Screen refresh rate: 30/s.
- Detectors include Average (linear or RMS), Max Peak, Min Peak, and Sample.
- Trace options: Max Hold, Min Hold, Average.
- Frequency Mask Trigger (FMT):
- Frequency resolution: Real-time bandwidth/801
- Trigger span matches real-time RF bandwidth.
- Dynamic range between 0 dB to -80 dB below reference level.
- Spectrum Analyzer Specifications:
- Standard filter resolution bandwidths: 1 Hz to 10 MHz with ZERO SPAN options.
- FFT sweep capability: 1 Hz to 300 kHz.
- Channel filter resolutions: 100 Hz to 5 MHz.
- Typical displayed average noise level:
- Intermodulation Performance:
- Third-order intercept (TOI) for f < 3.6 GHz: -16 dBm
- Phase Noise Metrics:
- At 1 GHz carrier frequency:
- 10 kHz offset: -106 dBc (1 Hz)
- 100 kHz offset: -115 dBc (1 Hz)
- 1 MHz offset: -134 dBc (1 Hz)
- Total Measurement Uncertainty: f < 7 GHz - 0.4 dBm
