# SSA3032X-R Siglent Spectrum Analyzer New

### Key Features at a Glance

-   **Frequency:** 9 kHz to 3.2 GHz
-   **DANL:** -161 dBm typical at 1 MHz to 1.5 GHz (preamp on)
-   **Real-Time:** 25 MHz BW, 100% POI 7.45 µs
-   **SSB Phase Noise:** -98 dBc/Hz typ. at 1 GHz, 10 kHz offset
-   **RBW:** 1 Hz to 3 MHz (10 MHz EMI)
-   **Display:** 10.1 inch multi-touch WXGA, HDMI output
-   **Measurements (AMK):** CHP, ACPR, OBW, T-Power, Harmonic, TOI
-   **Modulation (AMA):** AM, FM, ASK, FSK demodulation
-   **Remote:** SCPI / LabVIEW / IVI; LAN, USB, web browser

## About the Siglent SSA3032X-R

In summary, the Siglent SSA3032X-R is a benchtop spectrum analyzer covering 9 kHz to 3.2 GHz with real-time spectrum analysis capability designed for general RF spectrum measurement, educational use, production test, and field RF work. Per the datasheet, the SSA3032X-R provides resolution bandwidths from 1 Hz to 3 MHz (10 MHz EMI), -161 dBm typical displayed average noise level with the preamplifier on, -98 dBc/Hz typical SSB phase noise at 1 GHz / 10 kHz offset, and a 10.1 inch capacitive multi-touch WXGA display. Standard interfaces include LAN, USB Device, USB Host, and HDMI; SCPI / LabVIEW / IVI remote control is supported.

### What is the Siglent SSA3032X-R used for?

The SSA3032X-R is used for general RF spectrum measurement — channel power, ACPR, occupied bandwidth, harmonic distortion, and third-order intercept — plus pre-compliance EMI sweeps and basic AM / FM / ASK / FSK modulation analysis. Per the datasheet, target applications include broadcast and CATV monitoring, cellular site work, IoT and ISM-band development, WLAN and Bluetooth surveys, RF education, and bench-level production verification.

### How does the SSA3032X-R compare to a swept-only analyzer?

A swept spectrum analyzer measures one narrow frequency segment at a time and steps through the span sequentially, so short events between sweeps are missed. The SSA3032X-R adds a real-time mode with a 25 MHz real-time bandwidth and a 100% POI minimum signal duration of 7.45 µs, capturing density, spectrogram, and PvT displays. This makes the SSA3032X-R suitable for frequency-hopping radios, radar pulses, and intermittent interference up to 3.2 GHz, in addition to standard swept work.

### Where does the SSA3032X-R fit in an RF lab?

-   General-purpose RF spectrum measurement up to 3.2 GHz, including transmitter verification, harmonic checks, and ACPR.
-   EMI pre-compliance using CISPR 16-1-1 -6 dB EMI filters (200 Hz, 9 kHz, 120 kHz, 1 MHz) and pre-loaded EN 55022 / FCC Part 15 limit standards (AMK option).
-   Real-time capture of hopping signals, transient interference, and short events with 25 MHz real-time bandwidth (R-suffix models only).
-   Education and training benches where the 10.1 inch multi-touch screen, HDMI output, and web-browser remote control simplify classroom use.
-   Bench-level production verification on RF, IoT, and consumer wireless designs.

## Accessories Supplied

Per the manufacturer datasheet, the standard ship kit includes: a Quick Start guide, a region-appropriate AC power cord, and a USB cable.

## Core Specifications

### Frequency, Reference, and Bandwidth

Frequency range

9 kHz to 3.2 GHz

Frequency resolution

1 Hz

Span range

0 Hz (Zero Span), 100 Hz to maximum frequency

Internal reference (10 MHz)

Aging < 1 ppm/yr; temperature stability < 1 ppm (0-50 °C)

OCXO option (10M\_OCXO)

Aging < 0.05 ppm/yr; stability < 0.05 ppm (0-50 °C)

RBW (-3 dB)

1 Hz to 3 MHz, 1-3-10 sequence

VBW (-3 dB)

1 Hz to 3 MHz, 1-3-10 sequence

EMI filter (-6 dB)

200 Hz, 9 kHz, 120 kHz, 1 MHz (CISPR 16)

Real-time bandwidth

25 MHz (R variant)

100% POI minimum signal duration

7.45 µs

### Amplitude, Level, Phase Noise

Measurement range, 100 kHz to 3.2 GHz (preamp off)

DANL to +30 dBm

Reference level

\-100 dBm to +30 dBm, 1 dB steps

Preamplifier

~20 dB nominal, can be turned on or off

Input attenuation

0 to 50 dB, 1 dB steps

Maximum continuous power

+30 dBm (1 W)

Maximum input DC voltage

± 50 VDC

Traces / detectors

4 / Pos-peak, Neg-peak, Sample, Normal, Average

Level units

dBm, dBmV, dBµV, V, W

DANL, preamp off (100 kHz to 7.5 GHz)

\-130 dBm (1 MHz to 1.5 GHz), normalized to 1 Hz

DANL, preamp on (typ.)

\-161 dBm, 1 MHz to 1.5 GHz

SSB phase noise at 1 GHz, 10 kHz offset

< -95 dBc/Hz; -98 dBc/Hz typical

Absolute amplitude accuracy at 50 MHz

± 0.4 dB

RF input VSWR (att ≥ 10 dB)

< 1.5

### Distortion, Sweep, Trigger

Second harmonic intercept (SHI)

+45 dBm typical

Third-order intercept (TOI)

+10 dBm typical

Residual response

< -90 dBm

Sweep time (Span ≥ 100 Hz)

1 ms to 4000 s

Sweep time (Zero Span)

1 µs to 6000 s

Sweep points

751

Trigger source

Free Run, Video, External, Frequency Mask (R variant)

External trigger

TTL, rising or falling edge

### Measurements, EMI, and Modulation (options)

Advanced Measurement Kit (AMK)

Channel Power, ACPR, OBW, T-Power, Harmonic, TOI

EMI Measurement (EMI option) detectors

Peak, Average, Quasi-Peak (CISPR 16-1-1)

EMI limit standards

EN 55022, FCC Part 15, user defined

Modulation Analysis (AMA option)

AM, FM, ASK, FSK demodulation

AM modulation rate / depth

20 Hz to 100 kHz / 5% to 95%

FM modulation rate / deviation

20 Hz to 200 kHz / 1 kHz to 200 kHz

Reflection (REM option)

Built-in tracking generator support for reflection measurement (X model)

### Real-Time Spectrum Analysis (R variant)

Real-time bandwidth

25 MHz

100% POI minimum signal duration

7.45 µs

FFT per second (25 MHz BW)

146,484

Density / spectrogram persistence

0 to 100%

Frequency mask trigger

Greater Than, Less Than, Inside, Outside

Windows

Kaiser, Hann, Blackman, Rectangular, Flattop

### Tracking Generator (TG, available on Plus models)

TG output frequency range

100 kHz to 3.2 GHz (X / Plus models)

TG output power range

\-40 dBm to 0 dBm, 1 dB steps

TG output flatness

± 3 dB (100 kHz to 3.2 GHz)

TG source match VSWR

< 1.6

TG harmonic distortion

< -25 dBc

### Inputs, Outputs, Remote Control

RF input / TG output

N-type female, 50 Ω (TG output on Plus / X models)

USB / LAN

USB Host 2.0 + USB Device 2.0 / 10/100 Base, RJ-45

Video / Audio

HDMI / 3.5 mm jack

10 MHz reference I/O

BNC-F, 50 Ω

External trigger

BNC-F, TTL

Remote protocols

SCPI / LabVIEW / IVI over USB-TMC, VXI-11, Socket, Telnet; GPIB via USB-GPIB adapter; HTML5 web browser

### Display, General, and Power

Display

TFT LCD, 1280 × 800, 10.1 inch multi-touch capacitive

Internal storage

≥ 1 GB

Dimensions (W×H×D) / weight

365 × 207 × 134 mm / approx. 4.0 kg (8.8 lb)

AC source

100-240 V, 47.5-440 Hz; 45 W maximum

Operating temperature / humidity

0 to 50 °C; ≤ 90% RH at 30 °C, non-condensing

Safety / EMC

EN 61010-1, IEC 61010-1, UL / CSA 61010-1; EN 61326-1; RoHS 2011/65/EU

#### Note on Variants and Options

The SSA3000X family includes base 'X' models, 'Plus' variants (adding extended functionality), and 'R' real-time variants. Software options (AMK Advanced Measurement Kit, EMI Measurement, AMA Modulation Analysis, REM Reflection Measurement, OCXO precise reference) are field-upgradable. Confirm required options at the time of order.

This webpage was written by a human with an A.I. "Intern", which may contain errors. Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.

## Details

- **Price:** 5190.0 USD
- **Vendor:** Siglent
- **Type:** Spec An
- **Tags:** Analyzers, Manufacturers, New, Siglent, Spectrum

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 5190.00 USD | In stock |

## Images

- SSA3032X-R Siglent Spectrum Analyzer New

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> Source: [ValueTronics](https://valuetronics.com/products/ssa3032x-r-siglent-spectrum-analyzer-new)
> Updated: 2026-05-21