| Brand | RIGOL |
|---|---|
| Resolution Bandwidth (RBW) | 1Hz~10MHz |
| Phase Noise | -108dBc/Hz@10kHz |
| Displayed Average Noise Level (DANL) | -165dBm |
RSA5000 Real Time Spectrum Analyzers
The Rigol RSA5000 Real Time Spectrum Analyzer is a multi-functional test instrument designed to capture transient signals and perform complex vector network analysis. It features UltraReal technology with a real-time bandwidth of up to 40 MHz and an exceptionally low DANL of -163 dBm. This versatile series combines swept analysis, real-time analysis, and VNA capabilities to provide a complete RF testing solution.
Key Specifications & Features
- Frequency Range: 9 kHz up to 6.5 GHz
- Real-Time Bandwidth: 25 MHz (standard) or 40 MHz (optional)
- Resolution Bandwidth (RBW): 1 Hz to 10 MHz
- DANL: -163 dBm (typical)
- Phase Noise: -108 dBc/Hz @ 10 kHz offset
- 100% POI: Capture signals as short as 7.45 μs
- VNA Mode: Support for S11, S21, and Smith charts (N models)
- Integrated Functions: Real-time, Swept, VNA, VSA, and EMI modes
| Models | |||||
| Model | Frequency Range | Resolution Bandwidth | Phase Noise (typ) | DANL | Real Time Bandwidth |
| RSA5032N | 9 kHz – 3.2 GHz | 1 Hz – 10 MHz | -108 dBc/Hz @ 10 kHz | -163 dBm | 25 MHz (40 MHz optional) |
| RSA5065N | 9 kHz – 6.5 GHz | 1 Hz – 10 MHz | -108 dBc/Hz @ 10 kHz | -163 dBm | 25 MHz (40 MHz optional) |
| Options & Accessories | |||||
| RSA5000-AMK | Advanced Measurement Kit | ||||
| RSA5000-B40 | Realtime Analysis Bandwidth | ||||
| RSA5000-EMI | EMI Measurement Application | ||||
| RSA5000-PA | Pre-amplifier | ||||
| RSA5000-VSA | Vector Signal Analysis Measurement Application | ||||
| NFP-3 | Near Field Probe, Frequency range: 30 MHz – 3 GHz | ||||
| RM6041 | Rack Mount Kit | ||||
| Ultra Spectrum | DSA PC Software | ||||
| VB1032 | VSWR Bridge, 1 MHz – 3.2 GHz | ||||
| VB1080 | VSWR Bridge, 2 GHz – 8 GHz | ||||
| DSA Utility Kit | Includes: N-SMA Cable, BNC-BNC Cable, N-BNC Adapter, N-SMA Adapter, 75 Ω to 50 Ω Adapter, 900 MHz/1.8 GHz Antenna (2 pcs), 2.4 GHz Antenna (2 pcs) | ||||
| CK106A | VNA Calibration Kit, DC – 6.5 GHz | ||||
| CK106E | VNA Calibration Kit, DC – 1.5 GHz | ||||
RSA5000 Real Time Spectrum Analyzers
The RSA5000 series integrates four measurement modes into one powerful unit: real-time spectrum analysis (RTSA), traditional swept analysis (GPSA), vector network analysis (VNA), and vector signal analysis (VSA). This multi-functionality allows engineers to characterize components, monitor spectrum, and debug complex RF designs with a single instrument. It is designed for high-performance applications that require both speed and precision in frequency domain measurements.
Powered by UltraReal technology, the RSA5000 ensures that transient abnormal signals are never missed, providing a 100% probability of intercept for signals as short as 7.45 μs within a 40 MHz bandwidth. The built-in VNA mode on "N" models enables precise S11 and S21 measurements, while the optional EMI measurement software facilitates pre-compliance testing with CISPR-compliant filters. The instrument's construction is optimized for accuracy with a phase noise of -108 dBc/Hz and a minimum resolution bandwidth of 1 Hz.
Available in models covering up to 6.5 GHz, the series can be customized with various options including pre-amplifiers, advanced measurement kits, and near-field probes. Users can also utilize VSWR bridges and VNA calibration kits to extend the system's capabilities for antenna and cable testing. The RSA5000 series is compatible with Ultra Spectrum PC software and offers various accessories like rack mount kits and utility adapters for professional laboratory environments.
Real-Time Signal Intercept
Capture transient signals with 100% POI down to 7.45 μs using advanced UltraReal technology.
Integrated Network Analysis
Perform S11 and S21 measurements and locate fault points with dedicated built-in VNA features.
EMI Pre-Compliance Testing
Accelerate market entry by identifying interference sources with built-in EMI software and CISPR filters.
Advanced Triggering Options
Utilize unique FMT frequency template triggering to monitor and capture specific spectral events automatically.
UltraReal Technology for Signal Capture
The RSA5000 utilizes UltraReal technology to provide seamless real-time spectrum analysis with a bandwidth of up to 40 MHz. This system ensures that transient signals with durations exceeding 7.45 μs are captured with 100% probability, making it ideal for finding intermittent interference and frequency-hopping signals.
Comprehensive Vector Analysis Capabilities
The built-in VNA mode allows for the measurement of S11 and S21 parameters, utilizing Smith charts and polar coordinates for accurate device characterization. Additionally, the optional VSA application supports various digital modulation formats like QAM and PSK, providing constellation and eye diagrams to identify design flaws rapidly.
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