Regular Price: €2,990.91

Now: €2,259.00 Excl. VAT

Back in stock at 10/04/2020

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A promotion is currently active on these devices. The price has been reduced and each device comes with a free TG option.


The Siglent SSA spectrum analysers have a bandwidth of 9 kHz up to either 2.1 or 3.2 GHz with a very small noise. The resolution of the measurements is as small as 1 Hz which allows for very accurate measurements.

The low noise is a unique property of these analysers. This limits the measurement error on smaller signals in particular. The given noise figure is only -161dBm/Hz. This is low enough to be unnoticeable in typical use. The standard Pre-amplifier allows for measurements to small signals, but can be disabled for a one-to-one image of the signal.

With the bandwidth up to 3.2 GHz common signals like Wifi or Bluetooth, that operate on the 2.4 GHz band, can be analysed. But for example GSM, that starts at 380 MHz is well within the range of this spectrum analyser. A useful property of these spectrum analysers is the ability to upgrade them with optional accessories. One of these options is ACPR or Adjacent Channel Power Ratio, which is an important property for antenna engineers. This is a requirement in wireless telecommunications as channels are not allowed to overlap each-other too much.

The large 10.1" WVGA display with 1024 by 600 pixels offers ample space for measurement data. The software supports up to 4 cursors simultaneously, which allows for easy data analysis.

Are you looking for an attenuator with various connectors for your spectrum analyser? Then this utility kit from Siglent is suitable for you. See here for more information.


Here is a comparison table between the Siglent Spectrum Analysers (SSA) and the Siglent Spectrum Vector Network Analyser (SVA) models.

SeriesSSA3000X seriesSSA3000X PLUS seriesSVA1000X series
TG Standard Standard Standard
SA bandwidth 9 kHz - 2.1 GHz 9 kHz - 3.2 GHz 9 kHz - 2.1 GHz 9 kHz - 3.2 GHz 9 kHz - 7.5 GHz 9 kHz - 1.5 GHz 9 kHz - 3.2 GHz 9 kHz - 7.5 GHz
VNA bandwidth - - 10 MHz - 1.5 GHz 100 kHz - 3.2 GHz 100 kHz - 7.5 GHz
VNA calibration kit - - F503ME, F603FE
DANL -151 dBm (RBW 10Hz)
-161 dBm, normalized to 1 Hz
-161 dBm/Hz -165 dBm/Hz -156 dBm/Hz -161 dBm/Hz -165 dBm/Hz
RBW 1 Hz - 1 MHz 1 Hz - 1 MHz 1 Hz - 3 MHz 1 Hz - 1 MHz 1 Hz - 3 MHz
Phase Noise < -98 dBc/Hz @1 GHz, 10 kHz offset < -98 dBc/Hz @1 GHz, 10 kHz offset < -98 dBc/Hz @1 GHz, 10 kHz offset
EMI filter 200 Hz, 9 kHz, 120 kHz 200 Hz, 9 kHz, 120 kHz, 1 MHz 200 Hz, 9 kHz, 120 kHz, 1 MHz
Touchscreen - Touchscreen, Mouse & keyboard, Webserver Touchscreen, Mouse & keyboard, Webserver
Price 1299 Regular Price: €1,421.49 Now: €1,299.00 Excl. VAT 2259 Regular Price: €2,990.91 Now: €2,259.00 Excl. VAT 1469 €1,469.00 Excl. VAT 2439 €2,439.00 Excl. VAT 5785.08 €5,785.08 Excl. VAT 1739 €1,739.00 Excl. VAT 2969 €2,969.00 Excl. VAT 8260.33 €8,260.33 Excl. VAT


Frequency resolution 1 Hz
Internal reference frequency 10.000000 MHz
Vertical logarithmic range 10 dB tot -100 dB
Built-in storage 256 MB
Built-in pre-amp
Display 10.1" colour 1024 x 600
Connectivity USB host/device, LAN, RJ-45
Dimensions 393 x 207 x 116.5 (mm)
Weight 4.6 kg

For more information, the datasheet can be consulted.


Optionally the following features can be added to the feature-set of the devices.

Tracking Generator (FREE for a limited time)

This option adds a tracking generator to the device. This allows for easy frequency-response analysis. The tracking generator has the same frequency range that the analyser offers, and an output range between -20 and 0 dBm.

EMI Receiver measurement

De EMI pre-compliance kit offers Quasi-peak detector and EMI filters. This offers the ability to test if devices meet EMI requirements.

Reflection measurements

In combination with the Tracking generator this option offers the ability to measure reflection properties of an antenna.

Advanced measurement kit

With measurements like "Channel power", "ACPR", "Time domain power", "Occupied bandwidth" and "Third order intercept", this optuion adds a lot of possibilities to the measurement set of the analysers.


De spectrum analysers come bundled with:

  • Power cord
  • Quick start guide
  • USB cable
  • Calibration certificate


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