RIGOL DSA875 RF Spectrum Analyzer
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RIGOL DSA875 RF spectrum analyzer delivers 9 kHz to 7.5 GHz coverage with all-digital IF, -161 dBm noise floor, and 10 Hz resolution bandwidth.
Product details
| Model | DSA875 |
| Manufacturer | RIGOL |
| Category | Spectrum Analyzers |
| Availability | Made to order |
Description
Overview
The RIGOL DSA875 is a high-performance RF spectrum analyzer engineered for laboratory, service, and field testing applications. It combines all-digital IF technology with a wide frequency range from 9 kHz to 7.5 GHz, delivering professional measurement accuracy and repeatability for RF component characterization, signal verification, and compliance testing.
Key Features
- Frequency range: 9 kHz to 7.5 GHz with all-digital IF technology
- Displayed Average Noise Level (DANL): -161 dBm typical
- Phase noise: less than -98 dBc/Hz at 10 kHz offset
- Measurement uncertainty: less than 0.8 dB
- Minimum resolution bandwidth: 10 Hz for precise signal separation
- Optional tracking generator up to 7.5 GHz
- 8 inch WVGA display (800x480) for easy operation
- Advanced measurement functions available as options
- EMI detection and VSWR measurement kits optional
- Multiple connectivity: LAN (LXI), USB, optional GPIB
Applications
- RF component testing and characterization
- Signal source verification and troubleshooting
- EMI pre-compliance measurements
- Field service and maintenance
Specifications
| Frequency Range | 4.0 - 8.0 GHz |
| Maximum Frequency | 7.5 GHz |
| Noise Floor | -161 dB |
| Product Type | Benchtop |
| Series | DSA800 Series |
| Display Type | 8" LCD |
| Input Connector | N female, BNC female, USB A plug ver 2.0, USB B plug ver 2.0, 10/100Base, RJ-45, IEEE488.2 |
| Interface | LAN / Ethernet, Other, USB Host, USB |
| Minimum Frequency | 9 kHz |
| Resolution | 10 Hz to 1 MHz |
| Warranty | 3 Years |
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RIGOL DSA875 RF Spectrum Analyzer
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