RIGOL Spectrum Analyzer DSA800 Series

Rigol DSA700 Series Spectrum Analyzer is a compact, high-performance instrument designed for RF signal analysis, EMC diagnostics, and educational laboratory testing. Based on advanced All-Digital IF technology, it offers excellent frequency coverage and accuracy for a wide range of industrial, laboratory, manufacturing, and service applications.

Covering frequency ranges from 9 kHz up to 7.5 GHz, the DSA700 Series provides versatile test capabilities, including optional tracking generator support, EMI filter kits, and advanced demodulation features. Its 8-inch WVGA (800 × 480 px) TFT color display ensures that signal traces, markers, and measurement results are easy to see and interpret.

• All-Digital IF Technology for robust RF performance and minimal signal distortion.
• Frequency resolution as fine as 1 Hz offers accurate analysis and fine spectrum scanning.
• Low displayed average noise level (DANL) down to -161 dBm typ. with preamplifier enabled.
• Phase noise less than -98 dBc/Hz at 10 kHz offset (SSB @ 1 GHz), ensuring stability and precision.
• Level measurement uncertainty below 0.8 dB for traceable quantitative accuracy.
• Minimum resolution bandwidth of 10 Hz and video bandwidth down to 1 Hz for detailed signal discrimination.
• Reference frequency stability <1 ppm (temperature) and aging <1 ppm/year.
• Measurement amplitude range from DANL up to +20 dBm, with a maximum input level of +20 dBm (damage up to 1 W).
• Input impedance: 50 Ω, supporting standard RF connectors.
• Highly capable interfaces including USB Host (Type-A), USB Device (Type-B), LAN (LXI Core 2011), external 10 MHz reference inputs/outputs, and optional GPIB connectivity.
• Environmental suitability across 0°C to 50°C operating temperature, with storage from -20°C to 70°C, and up to 95% RH non-condensing humidity.
• Dimension: 361.6 mm × 178.8 mm × 128 mm; Weight: approx. 4.25–5.15 kg (depending on TG configuration).

The Rigol DSA700 Series Spectrum Analyzer is ideal for telecommunications, research and development, RF circuit troubleshooting, electromagnetic interference (EMI) diagnostics, QA environments, and educational labs. Its compact size and multiple connectivity options make it an excellent choice for engineering, service, and manufacturing test benches.

To explore more high-performance measurement instruments from Rigol or browse related spectrum analyzers, continue with the EnvMart category for a wide selection of advanced laboratory and electronic test solutions.