SVA1000X Series
A spectrum analyzer and a vector network analyzer in one 10.1-inch multi-touch instrument. Covering 9 kHz to 1.5, 3.2 or 7.5 GHz with a −165 dBm/Hz noise floor, −98 dBc/Hz phase noise, a standard preamplifier and a built-in tracking generator, the SVA1000X does everyday spectrum work and reflection (S11) network analysis for cable-and-antenna testing out of the box. Add distance-to-fault, analog and digital modulation analysis, EMI pre-compliance and an advanced measurement kit, and one affordable analyzer covers R&D, installation, maintenance and production.
Spectrum & Vector Network Analyzer
A spectrum analyzer and a vector network analyzer in one 10.1-inch multi-touch instrument. Covering 9 kHz to 1.5, 3.2 or 7.5 GHz with a −165 dBm/Hz noise floor, −98 dBc/Hz phase noise, a standard preamplifier and a built-in tracking generator, the SVA1000X does everyday spectrum work and reflection (S11) network analysis for cable-and-antenna testing out of the box. Add distance-to-fault, analog and digital modulation analysis, EMI pre-compliance and an advanced measurement kit, and one affordable analyzer covers R&D, installation, maintenance and production.
Every model shares the same platform, 10.1-inch touch interface and option set, so you choose on frequency — then add distance-to-fault, modulation, EMI and calibration accessories to match. siglent.eu is the official EU distributor, with stock, warranty and local support.
Key highlights
Spectrum + VNA in one
A full spectrum analyzer plus a reflection (S11) vector network analyzer and tracking generator — standard.
Low noise, standard preamp
−165 dBm/Hz DANL, −98 dBc/Hz phase noise and a standard preamplifier for weak-signal work.
Cable & antenna / DTF
Reflection measurement plus an optional distance-to-fault locator for feedline and antenna testing.
10.1" multi-touch
A bright multi-touch screen with mouse, keyboard and web-browser remote control.
Models in the series
Choose by frequency — every model shares the same platform, VNA, tracking generator and options.
Core capabilities
9 kHz – 7.5 GHz with −165 dBm/Hz DANL, −98 dBc/Hz phase noise, 1 Hz RBW and a standard preamplifier.
Built-in reflection (S11) VNA, 100 kHz – 7.5 GHz, up to 90 dB dynamic range for cable/antenna work.
A standard tracking generator for scalar network, insertion-loss and filter measurements.
Locate cable and antenna faults along the feedline with the DTF measurement option.
Analog AM/FM (AMA) and digital ASK/FSK/MSK/PSK/QAM (DMA) modulation analysis.
CISPR-16 EMI pre-compliance and channel-power/ACPR/OBW/TOI with the AMK kit.
Features in depth
Two instruments in one: spectrum + VNA
The SVA1000X is a full spectrum analyzer and a reflection vector network analyzer in a single unit. Sweep the spectrum, then characterise a cable, antenna or filter with S11 reflection and the built-in tracking generator — no second instrument needed.
- Spectrum analysis, 9 kHz – 7.5 GHz, −165 dBm/Hz DANL
- Reflection (S11) VNA, 100 kHz – 7.5 GHz, up to 90 dB
- Standard preamplifier and tracking generator
- 10.1-inch multi-touch, mouse/keyboard & web remote
Cable & antenna, DTF and field work
With reflection measurement, an optional distance-to-fault locator and the tracking generator, the SVA1000X is at home installing and maintaining RF systems — while modulation and EMI options extend it further.
- Cable-and-antenna test: VSWR, return loss, cable loss
- Distance-to-fault (DTF) locator (option)
- Analog & digital modulation analysis (options)
- EMI pre-compliance and advanced measurement kit (options)
Rear panel & connectivity
USB and LAN with web-browser remote control are standard, with an optional USB-GPIB adapter — so the SVA1000X automates cleanly and integrates into existing test setups.
- USB & LAN with web-browser remote control
- Optional USB-GPIB adapter for GPIB buses
- N-type RF input; tracking-generator output
- Rack-mount (SSA-RMK) and soft carry bag (BAG-S2) available
Applications
Where the SVA1000X Series is at home.
Full specifications
| Spectrum analyzer range | 9 kHz – 1.5 / 3.2 / 7.5 GHz (by model) |
| Vector network analyzer range | 10 MHz – 1.5 GHz (1015X) · 100 kHz – 3.2 / 7.5 GHz |
| VNA dynamic range | Up to 90 dB (reflection / S11) |
| Resolution bandwidth (RBW) | 1 Hz – 1 MHz (1 Hz – 3 MHz on SVA1075X) |
| Displayed average noise level | −156 / −161 / −165 dBm/Hz (typ., by model) |
| Phase noise | < −98 dBc/Hz @ 1 GHz, 10 kHz offset (typ.); < −99 on SVA1015X |
| Total amplitude accuracy | < 0.7 dB |
| Preamplifier | Standard |
| Tracking generator | Standard |
| Standard modes | Spectrum analyzer + reflection VNA |
| Optional modes | Distance-to-fault · analog/digital modulation · EMI · advanced measurement kit |
| Display | 10.1-inch multi-touch (1024×600), mouse & keyboard supported |
| Interfaces | USB · LAN (web-browser remote); USB-GPIB (optional) |
| RF connector | N-type |
From the official SVA1000X Series datasheet (DS0701X); per-model values vary. Subject to change, errors & omissions excepted.
Accessories
What ships in the box, plus the options, calibration kits, cables and accessories for the SVA1000X.
Options, calibration kits, cables and accessories. All mechanical and electronic calibration kits are on one page — pick the one matching your connector and frequency.
Configure your SVA1000X Series
Tell us your frequency range and which options and calibration accessories you need — we’ll quote the right configuration.
Frequently asked questions
Frequency range: 1.5, 3.2 or 7.5 GHz. The SVA1075X also widens RBW to 3 MHz and improves DANL to −165 dBm/Hz. All three share the same platform, 10.1-inch multi-touch screen, standard preamplifier, tracking generator and reflection VNA.
Yes — reflection (S11) vector network analysis and a tracking generator are standard, so you can do cable-and-antenna and scalar-network measurements out of the box. Add the DTF option for distance-to-fault location.
Advanced measurement kit (AMK), EMI pre-compliance (EMI), distance-to-fault (DTF), analog modulation (AMA) and digital modulation (DMA) analysis.
Yes — the built-in reflection VNA and tracking generator measure VSWR, return loss and cable loss; the DTF option locates faults along the feedline. N-type connectors and matching cables/adapters are available as accessories.
Use a mechanical calibration kit or an electronic calibration (ECal) module matched to your connector and frequency — all of them are on the calibration-kits page linked in the accessories below.
Specifications are taken from the official Siglent SVA1000X Series datasheet and are subject to change without notice; errors & omissions excepted. siglent.eu is operated by JRSE B.V., official EU distributor.