Siglent SSA3032X 3.2Ghz Spectrum analyzer + FREE TG LICENSE
The Siglent SSA3032X spectrum analyzer offers a frequency range of 9 KHz to 3.2GHz. With light weight, small size, and friendly user interface, the SSA3032X has a large 10.1 lnch WVGA bright easy to read display, can do powerful and reliable automatic measurements, and plenty of impressive features. Applications include research and development, education, production, maintenance, and pre-compliance testing.
Product overview
The SSA3032X is a light, affordable all-digital-IF spectrum analyzer covering 9 kHz to 3.2 GHz. A standard 20 dB preamplifier and 1 Hz resolution bandwidth give a −161 dBm/Hz displayed average noise level, while a bright 10.1-inch display shows four independent traces and markers — everyday spectrum analysis made straightforward.
A tracking generator is included as standard for scalar-network and filter measurement, and the analyzer grows with your work: optional advanced measurements (channel power, ACPR, OBW, TOI), CISPR-16 EMI pre-compliance and a reflection kit for VSWR and return loss all add as software or accessory options.
Fully SCPI-compatible over USB and LAN (VXI-11) with a 10 MHz reference in/out for locking to a house standard, the SSA3032X is easy to automate and to fold into a bench or rack. With a low phase noise of < −98 dBc/Hz at 1 GHz, a +10 dBm third-order intercept and < 0.7 dB total amplitude accuracy, it delivers dependable, repeatable results for broadcast, EMI pre-compliance, education, R&D, production and service work alike.
Key highlights
9 kHz – 3.2 GHz
Full spectrum coverage from 9 kHz up to 3.2 GHz for everyday RF signal analysis.
Standard preamplifier
A 20 dB preamplifier is fitted as standard, giving a −161 dBm/Hz displayed average noise level for weak-signal work.
All-digital IF · 1 Hz RBW
All-digital intermediate-frequency technology delivers stable, repeatable results with resolution bandwidth from 1 Hz.
Low phase noise
Phase noise of < −98 dBc/Hz at 1 GHz (10 kHz offset) and < 0.7 dB total amplitude accuracy.
10.1" display · 4 traces
A bright 10.1-inch 1024×600 display with four independent traces and markers — easy to read across the bench.
Tracking generator included
A tracking-generator kit is fitted as standard — scalar-network and, with the reflection kit, VSWR measurements out of the box, with no extra licence to buy.
Core capabilities
All-digital IF & 1 Hz RBW
A fully digital IF gives accurate, repeatable measurements with resolution bandwidth from 1 Hz to 1 MHz in a 1-3-10 sequence and a shape factor better than 4.8:1.
Standard 20 dB preamp
A 9 kHz–3.2 GHz preamplifier fitted as standard lowers the displayed average noise level to −161 dBm/Hz for low-noise, weak-signal measurements.
Automatic measurements
Channel power, ACPR, occupied bandwidth, time-domain power, TOI and a spectrum monitor with the optional Advanced Measurement Kit.
EMI & reflection
CISPR-16 EMI filters and a quasi-peak detector with the EMI kit and EasySpectrum software; VSWR, return loss and reflection coefficient with the reflection kit.
Measurements in action
Screens captured on the SSA3000X — the same measurement engine runs across both models in the series.
Front & rear panel
N-type RF input and tracking-generator source, USB host and a 10.1-inch display up front; clock, trigger and control I/O at the rear for PC control and multi-instrument synchronization.
Connectivity
- RF input — N-type, 50 Ω (front)
- Tracking-generator source — N-type (front)
- USB Host (front) — storage & software
- USB Device (rear, USBTMC) — PC control & SCPI
- LAN — VXI-11 remote control & EasySpectrum
- 10 MHz reference clock in / out (BNC)
- External trigger input (5 V TTL)
- Universal 100–240 V AC input
Where it is used
Broadcast & monitoring
Signal monitoring, evaluation and site surveying across the RF spectrum.
EMI pre-compliance
CISPR-16 filters and quasi-peak detection with the EMI kit and near-field probes.
Reflection / VSWR
Return-loss and VSWR measurement with the reflection kit and free tracking generator.
Education & R&D
An affordable, easy-to-learn analyser for teaching labs and everyday development work.
Production & QA
Repeatable automatic measurements for production test and quality assurance.
Service & maintenance
A light, portable analyser for field service, maintenance and component test.
In the box
Every SSA3032X ships with the tracking generator included, plus a guarantee card and the standard accessories below.
Region-specific mains lead (IEC C13)
USB Type-A to Type-B for PC control
Printed getting-started guide
Factory calibration certificate
Optional accessories
Cases, kits, probes and add-ons for the SSA3032X.
Reflection-measurement bridge kit + licence for VSWR / return loss
Measurement licences & options
Unlock extra measurement modes with software licences — activated electronically. See the full SSA3000X licence page.
CISPR-16 EMI filters, a quasi-peak detector and EasySpectrum software for pre-compliance testing.
Channel power, ACPR, OBW, time-domain power, TOI and spectrum-monitor measurements.
Specifications
- Frequency range
- 9 kHz – 3.2 GHz
- Frequency resolution
- 1 Hz
- Displayed average noise level
- −161 dBm/Hz (typ., preamp on)
- Phase noise
- < −98 dBc/Hz @ 1 GHz, 10 kHz
- Third-order intercept (TOI)
- +10 dBm (typ.)
- Preamplifier
- 20 dB (nom.), standard
- RF input connector
- N-type, 50 Ω
- Max. input / damage
- +20 dBm CW · ±50 VDC · damage > +33 dBm
- Resolution bandwidth (RBW)
- 1 Hz – 1 MHz, 1-3-10 (shape factor < 4.8:1)
- Video bandwidth (VBW)
- 1 Hz – 3 MHz, 1-3-10
- Total amplitude accuracy
- < 0.7 dB
- Input attenuator
- 0 – 51 dB, 1 dB steps
- Reference level
- −100 dBm to +30 dBm, 1 dB steps
- Sweep time
- 1 ms – 3000 s · Sweep & FFT modes
- Tracking generator (incl.)
- 100 kHz – 3.2 GHz, −20 to 0 dBm
- Advanced measurement (opt.)
- CHP, ACPR, OBW, T-power, TOI, monitor
- EMI mode (opt.)
- CISPR-16 filters, quasi-peak, EasySpectrum
- Reflection (opt.)
- VSWR, return loss, reflection coefficient
- Trace detectors
- Peak+/−, sample, normal, average (V/RMS), quasi-peak (EMI opt.)
- Traces / points
- 4 traces · 751 points
- Display
- 10.1-inch TFT LCD · 1024×600
- Interfaces
- USB host · USB device · LAN (VXI-11) · 10 MHz ref · ext. trigger
- Reference clock
- 10 MHz · < 1 ppm initial · aging < 0.5 ppm/yr
- Power
- 100–240 VAC · 45–440 Hz · 30 W
- Dimensions (W×H×D)
- 393 × 207 × 116.5 mm
- Weight
- 4.6 kg
Specifications are guidance only — the official Siglent datasheet is the definitive reference. Software licences are delivered electronically and are excluded from the 14-day EU return right once the key has been issued.
Ready to order the SSA3032X?
In EU stock, shipped from the Netherlands with full warranty and expert support. Compare both models on the series page, or step up to the multi-touch SSA3000X Plus.