Spectrum Analizer

Spectrum Analyzers










Features and Benefits

  • All-Digital IF Technology
  • Frequency Range from 9 kHz up to 3.2 GHz
  • -161 dBm/Hz Displayed Average Noise Level (Typ.)
  • -98 dBc/Hz @10 kHz Offset Phase Noise (1 GHz, Typ.)
  • Total Amplitude Accuracy < 0.7 dB
  • 10 Hz Minimum Resolution Bandwidth (RBW)
  • Standard Preamplifier 
  • Up to 3.2 GHz Tracking Generator Kit (Opt.)
  • Reflection Measurement Kit (Opt.)
  • Advanced Measurement Kit (Opt.)
  • EMI Pre-compliance Measurements Kit (Opt.)
  • 10.1 lnch WVGA1024×600Display.

General Description

Siglent’s SSA3000X series of spectrum analyzers have a frequency range of 9 KHz to 2.1 GHz / 3.2 GHz. With their light weight, small size, and friendly user interface, the SSA3000s offer a bright easy to read display, powerful and reliable automatic measurements, and plenty of powerful features. Applications are many, but include research and development, education, production, maintenance, and many more.

Model and Main index

Frequency Range 9 kHz~3.2 GHz 9 kHz~2.1 GHz
Resolution Bandwidth 10 Hz~1 MHz, in 1-3-10 sequence 10 Hz~1 MHz, in 1-3-10 sequence
Displayed Average Noise Level -161 dBm/Hz, Normalize to 1 Hz (typ.) -161 dBm/Hz, Normalize to 1 Hz (typ.)
Phase Noise <-98 dBc/Hz@1 GHz, 10 kHz offset <-98 dBc/Hz@1 GHz, 10 kHz offset
Amplitude Precision < 0.7 dB < 0.7 dB


Specification are valid under the following conditions: the instrument is within the calibration period, is stored for at least two hours at 0 to 50 temperature, and is warmed up 40 minutes. In addition tracking generator indicators, the specifications in this manual include the measurement uncertainty.

Technical indexAll products guaranteed performance parameters, Apply to 5 to 45 temperature range.

Typical80 percent of the measurement result will meet at room temperate (approximately 25 ).It has 95th percentile reliability. This date is not warranted and does not include the measurement uncertainly.

Nominal: The expected mean or average performance or a designed attribute such as the 50 Ω connecter.This date is not warranted and does not include the measurement uncertainly.This measurement meet at room temperate (approximately 25 ).

Frequency Characteristic   
Frequency range 9 kHz-3.2 GHz 9 kHz-2.1 GHz
Frequency resolution 1 Hz 1 Hz
Frequency Span
Range0 Hz, 100 Hz to 3.2 GHz 0 Hz, 100 Hz to 2.1 GHz
Accuracy ± Span / (number of sweep points - 1)
Internal Reference Source
Reference frequency 10.000000 MHz
frequency reference accuracy ± [(time since last adjustment × frequency aging rate) + temperature stability + calibration accuracy]
Initial calibration accuracy <0.2 ppm
Temperature stability <1 ppm/year, 0 ℃ ~50 ℃
Frequency aging rate <0.5 ppm/first year, 3.0 ppm/20 years
Marker resolution Span / (number of sweep points - 1)
Marker uncertainty ± [frequency indication × frequency reference uncertainty + 1% × span + 10% × resolution bandwidth + marker resolution]
Frequency counter resolution 1 Hz
Frequency counter uncertaintySpan / (number of sweep points - 1)
Resolution bandwidth (-3dB)10 Hz~1 MHz, in 1-3-10 sequence
Resolution filter shape factor < 4.8:1 (60 dB:3 dB), Gaussian-like
RBW uncertainty <5%
Video bandwidth (-3dB) 1 Hz ~3 MHz, in 1-3-10 sequence
VBW uncertainty <5%
Amplitude Characteristic    
Amplitude and Level
Measurement range DANL to +10 dBm, 100 kHz~1 MHz, preamplifier off
DANL to +20 dBm, 1 MHz~3.2 GHz, preamplifier off
Reference level -100 dBm to +30 dBm, 1 dB steps
Preamplifier 20 dB (nom.), 9 kHz~3.2 GHz
Input attenuation 0~51 dB, 1 dB steps
Maximum input DC voltage +/- 50 VDC
Maximum series RF power 33 dBm, 3 minutes, input attenuation >20 dB

Ordering Information

Product Description SSA3000X Spectrum Analyzer Order Number
Product code
Spectrum Analyzer, 9 kHz~3.2 GHz
Spectrum Analyzer, 9 kHz~2.1 GHz
A Quick Start, A Product Certification, A Product Certification, A USB Cable,
A USB Cable, A CD (Including Quick Start, Data Sheet and QG-SSA3000X
Application Software), A Calibration Certificate
OptionsEMI measurement kit EMI-SSA3000X
Advanced measurement kit AMK-SSA3000X
Reflect measurement kit Refl-SSA3000X
Tracking Generator Kit TG-SSA3000X
Utility Kit:
N (M) -SMA (M) cable
N (M) -N (M) cable
N (M) -BNC (F) adaptor (2 pcs)
N (M) -SMA (F) adaptor (2 pcs)
10 dB attenuator
RB (1 MHz~2 GHz)
Optional accessories
N (M) -N (M) adaptor (2 pcs)
Near Field Probe:
H field probe (4 pcs)
N (M) -SMA (M) cable
N (M) -BNC (F) probe
N (M) -SMA (M) cable N-SMA-6L
N (M) -N (M) cable N-N-6L
N (M) -BNC (M) cable N-BNC-6L
Soft carrying bag BAG-SCC



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