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Siglent Vector Analyzer Option (SVA1000X-VNA) for SVA1000X Series

by Siglent
Original price $609.00 - Original price $609.00
Original price
$609.00 - $609.00
Current price $609.00

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Siglent Vector Analyzer Option (SVA1000X-VNA) for SVA1000X Series

S11,S21 10MHz-1.5GHz

Vector Network Analysis Option: S11 S21 characterization

This firmware licensed option adds transmission (S11), reflection (S21) and complex impedance measurement capabilities. Perfect for troubleshooting RF components.

About SVA1000X Series Spectrum & Vector Network Analyzers

The SVA1000X-VNA Siglent Vector Analyzer Option was designed to provide vector network analysis for Siglent SVA1000X series spectrum analyzers. Prior to 2019, SVA1000X models did not include a vector analyzer as part of its base offering. 

With frequency ranges up to 7.5 GHz, SVA1000X analyzers are powerful, flexible tools that can be used for a broad range of applications, including broadcast monitoring/evaluation, site surveying, S-parameter measurement, cable and antenna testing, analog/digital modulation analysis, EMI pre-compliance test, research and development, education, production, and maintenance.

The base model (post-2019) is a spectrum and network analyzer, but other modes of operation can be purchased separately, such as a distance-to-fault locator and EMI measurement kit.


Frequency Range

Resolution Bandwidth (RBW)

Phase Noise

Total Amplitude Accuracy

Display Average Noise Level (DANL)


9 kHz to 1.5 GHz

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

< -98 dBc/Hz @ 1 GHz, 10 kHz offset

≤1.2 dB

-156 dBm/Hz, Normalized to 1 Hz (typ.)


9 kHz to 3.2 GHz

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

< -98 dBc/Hz @ 1 GHz, 10 kHz offset

<0.7 dB

-161 dBm/Hz, Normalized to 1 Hz (typ.)


9 kHz to 7.5 GHz

1 Hz~3 MHz

< -98 dBc/Hz @ 1 GHz, 10 kHz offset

<0.7 dB

-165 dBm/Hz, Normalized to 1 Hz (typ.)


Optional SVA1000X Series Modes of Operation (Purchased Separately)

About Siglent

Siglent Technologies is an international manufacturer of cutting-edge, high-performance electronic test and measurement equipment. Their offerings include waveform generators, vector network & spectrum analyzers, oscilloscopes, and other testbench essentials. 

As a global leader in engineering and manufacturing, Siglent leverages its expertise in research and development to design products with groundbreaking technological innovations and rigorous quality control standards. Siglent holds ISO 9001:2015 and ISO 14001:2015 certifications, reflecting a dedication to both environmental responsibility and product quality.

Along with an unwavering commitment to quality, the company provides exceptional customer service and offers a 3 year warranty on most products, a plethora of documentation, and US-based customer support with quick turnaround times.

Visit our Siglent manufacturer page to learn more about Siglent or browse their selection of products.


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