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RIGOL Spectrum Analyzer DSA800 Series

Category Spectrum Analyzer Brand Rigol
Model
Frequency Range
Resolution Bandwidth
Phase Noise

Specifications

Country of Origin India
Measurement Range DANL to +20 dBm
Display 8-inch WVGA (800 x 480)
Frequency range 9 kHz to 7.5 GHz (model dependent)
Brand Rigol
Connectivity LAN (LXI), USB Host/Device, Optional USB-GPIB
Temperature Stability Less than 0.5 ppm (model dependent)
Series DSA800
Input Impedance 50 Ω
Sweep Time 1 ms to 1500 s (span ≥100 Hz); 20 μs to 7500 s (zero span)
Frequency Resolution 1 Hz
Product Condition New
Resolution Bandwidth (RBW) 10 Hz to 1 MHz (1-3-10 sequence)
Video Bandwidth (VBW) 1 Hz to 3 MHz
Phase Noise Less than -98 dBc/Hz @ 10 kHz offset (model dependent)
Displayed Average Noise Level (DANL) down to -161 dBm typ. (5 MHz to 3.2 GHz, with preamplifier on)
Reference Level Range -100 dBm to +20 dBm
Level Measurement Uncertainty Less than 0.8 dB nom.
Reference Frequency 10 MHz
Frequency Span 0 Hz, 100 Hz to max frequency
Initial Calibration Accuracy Less than 1 ppm
Aging Rate Less than 1 ppm/year (model dependent)
EMI Bandwidth 200 Hz, 9 kHz, 120 kHz
Absolute Amplitude Uncertainty Less than 0.3 dB typ. (model dependent)
Log Scale Resolution 0.01 dB
RF Input VSWR Less than 1.5 (300 kHz to 1.5 GHz), Less than 1.8 up to 7.5 GHz
Third-Order Intercept (TOI) up to +15 dBm typ. (model dependent)
Second Harmonic Intercept (SHI) up to +45 dBm
Max Input Level +20 dBm (100 mW)
Max Damage Level +30 dBm (1 W)
Sweep Modes Continuous, Single

Key Features

Rigol DSA800 Series spectrum analyzer for advanced RF and EMI signal measurements up to 7.5 GHz.

  • Wide frequency range from 9 kHz to 7.5 GHz (model dependent).
  • All-Digital IF technology provides excellent measurement accuracy and phase noise performance.
  • Displayed Average Noise Level (DANL) down to -161 dBm typical with preamplifier on.
  • 8-inch WVGA (800×480) display offers clear, detailed graphical readout.
  • Minimum resolution bandwidth as low as 10 Hz and video bandwidth down to 1 Hz.
  • Phase noise performance less than -98 dBc/Hz at 10 kHz offset.
  • Measurement accuracy typically better than 0.8 dB and absolute amplitude uncertainty less than 0.3 dB on supported models.
  • Optional tracking generator, EMI filter and advanced measurement kits available depending on variant.
  • Robust input protection with maximum input level of +20 dBm (100 mW) and damage level up to +30 dBm (1 W).
  • Connectivity ports include LAN (LXI), USB host and device; optional USB-GPIB adapter.

Product Description

Rigol DSA800 Series, a compact and high-performance spectrum analyzer, is designed for precise RF, signal analysis, EMI diagnostics, and versatile educational or laboratory measurement applications. Covering frequencies from 9 kHz up to 7.5 GHz (model dependent), this analyzer employs advanced All-Digital IF technology to deliver sharp frequency resolution, extremely low displayed average noise level (DANL) down to -161 dBm typical, and outstanding measurement accuracy better than 0.8 dB. The 8-inch WVGA display (800 × 480) ensures crystal-clear, detailed readings for a wide range of test scenarios.

  • Frequency range of 9 kHz to 7.5 GHz (check variant specifications).
  • Resolution bandwidth from 10 Hz to 1 MHz, 1-3-10 sequence; video bandwidth 1 Hz to 3 MHz.
  • Displayed Average Noise Level (DANL) as low as -161 dBm using the preamplifier.
  • Model-specific phase noise performance better than -98 dBc/Hz at 10 kHz offset.
  • Absolute amplitude uncertainty under 0.3 dB typical and level measurement uncertainty under 0.8 dB.
  • Reference frequency: 10 MHz; initial calibration accuracy under 1 ppm.
  • Optional tracking generator, EMI filter and quasi-peak detector kit for EMC compliance testing.
  • Compact footprint and lightweight build suited for benchtop laboratory and portable field use.
  • LAN, LXI, USB host/device, and optional USB-GPIB connectivity for modern laboratory integration.
  • Maximum input protection: up to +20 dBm (100 mW), damage resistance to +30 dBm (1 W), input impedance 50 Ω.
  • Sweep time: 1 ms to 1500 s (span ≥100 Hz), 20 μs to 7500 s (zero span), continuous/single sweep modes.

Ideal for industrial, laboratory, electronic manufacturing, research, quality control, education, and RF conformance or EMI pre-compliance environments. Discover more Rigol spectrum analyzers and RF testing solutions in the EnvMart Measuring & Testing Instruments category.

RIGOL Spectrum Analyzer DSA800 Series
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Comments (0)

Frequently Asked Questions

The Rigol DSA800 Spectrum Analyzer has a frequency range from 9 kHz to 7.5 GHz, depending on the specific model.

The displayed average noise level (DANL) can be as low as -161 dBm when using the preamplifier.

It features an 8-inch WVGA display with a resolution of 800 x 480 pixels for clear and detailed graphical readouts.

The minimum resolution bandwidth (RBW) is as low as 10 Hz.

The measurement accuracy is typically better than 0.8 dB, with absolute amplitude uncertainty less than 0.3 dB on supported models.

It includes LAN (LXI), USB host and device ports, and an optional USB-GPIB adapter for modern laboratory integration.

The maximum input level is +20 dBm (100 mW), and it can withstand damage up to +30 dBm (1 W).

Sweep times range from 1 ms to 1500 s for spans of 100 Hz and above, and from 20 μs to 7500 s for zero spans.

Yes, its compact footprint and lightweight design make it suitable for both benchtop laboratory and portable field use.

Optional features include a tracking generator, EMI filter, and advanced measurement kits depending on the variant.

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