Tektronix RSA518A Spectrum Analyzer
Tektronix RSA518A real-time USB spectrum analyzer covering 9 kHz to 18.0 GHz with 40 MHz bandwidth and optional tracking generator.
Product details
| Model | RSA518A |
| Manufacturer | Tektronix |
| Category | Spectrum Analyzers |
| Availability | Made to order |
Description
Overview
The Tektronix RSA518A is a portable real-time USB spectrum analyzer designed for spectrum managers, interference hunters, and network maintenance personnel. Built to address challenges of tracking down hard-to-find interferers and maintaining RF networks, the RSA518A captures 40 MHz real-time bandwidths with high fidelity in harsh field environments. With 70 dB spurious free dynamic range and frequency coverage to 18.0 GHz, it delivers comprehensive signal examination capabilities. The lightweight USB form factor enables operation from a tablet or laptop, allowing faster field work compared to traditional benchtop instruments.
Key Features
- Frequency range: 9 kHz to 18.0 GHz (broadest coverage in RSA500 series)
- 40 MHz real-time acquisition bandwidth for transient capture and vector analysis
- High speed full-span sweeps at 70 GHz/sec for rapid setup and signal discovery
- Standard GPS/GLONASS/Beidou receiver for mapping and location recording
- Optional tracking generator for gain/loss, antenna and cable measurements
- DataVu-PC software for multi-unit recording in variable bandwidths
- SignalVu-PC software for real-time signal processing with DPX Spectrum/Spectrogram
- Mil-Std 28800 Class 2 environmental, shock and vibration specifications
- Internal battery for extended field operations
- 15 μs minimum signal duration with 100% probability of intercept
- EMC/EMI pre-compliance testing with CISPR detectors
- Application programming interface for custom program development
- Wide range of field accessories including tablets, calibration kits and phase-stable cables
Applications
- General-purpose spectrum analysis
- Radio network installation and maintenance
- Spectrum monitoring and frequency management
- Interference hunting and resolution
- EMI/EMC compliance testing and troubleshooting
- Spectrum operations and coordination
- Radiation hazard (RADHAZ) testing
- Emissions control (EMCON) monitoring
- Signal intelligence (SIGINT) monitoring
- Transmitter maintenance and verification
Specifications
| High Frequency (range) | 10GHz <= 20GHz |
| Low Frequency (range) | 1kHz <= 100kHz |
| Form Factor | USB |
| Frequency Range | 15.0 - 30.0 GHz |
| Maximum Frequency | 18 GHz |
| Noise Floor | -154 dBm |
| Product Type | USB |
| Preamplifier | Yes |
| Series | RSA500 Series |
| Bandwidth | 40 MHz |
| Accessories | EMI-NF-PROBE |
| Battery Life | 4 hrs. |
| Battery Type | Li-Ion, Smart Battery compatible with SMBus interface. |
| DC Voltage | ±40 V |
| Includes | USB 3.0 cable (2 M), A-A connection, screw lock, shoulder strap, carrying case (with room for unit, tablet, accessories), quick-start manual (printed), connector covers, WFM200BA Li-Ion rechargeable battery pack, WFM200BA Li-Ion battery pack instructions |
| Input Connector | BNC female, N type female |
| Memory | 8 GB |
| Minimum Frequency | 9 kHz |
| Operating Temperature Range | 14-131°F |
| Warranty | 3 Years |
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Tektronix RSA518A Spectrum Analyzer