Siglent Vector Network Analyzer (VNA)

SIGLENT Vector Network Analyzers (VNAs) have a frequency range of 9 kHz to 8.5 GHz and 100 kHz to 26.5 GHz, with 2/4-port models that can quickly deliver reliable scattering, differential, and time-domain parameter measurements.

Siglent Network Analyzers with
Wide Dynamic Range and Easy-to-Use Interface

Siglent’s Vector Network Analyzers (VNAs) cover a frequency range of 9 kHz to 8.5 GHz and 100 kHz to 26.5 GHz, which offer high performance and reliable results in a very user-friendly package. 2 and 4 port network analyzers available with options for high-stability reference source, time-domain analysis, and more.

Low noise floor for accurate measurements with a wide dynamic range

Dynamic range can up to 125 dB@10 Hz, for simultaneous in-band and out-of-band testing of filters.

S-parameters and Balance Measurement

Simultaneously view multiple trace and datatypes in different windows to speed characterization.

Enhanced Time-Domain Analysis (TDR)

Measure impedance versus distance, to distinguish between inductive and capacitive transitions. Time-domain gating and TDR is also available.

Embedding and De-Embedding

Eliminate fixture effects quickly.

Calibration Kits

SOLT calibration kits available from DC to 9 GHz. General purpose and precision-level requirements.

Series	Frequency Range	Ports	Dynamic Range	Trace Noise	Range of Output	Price
SNA5000A	9 kHz ~ 4.5/8.5 GHz and 100 kHz ~ 13.5/26.5 GHz	2/4	125 dB	0.003 dB rms , 0.03° rms	-55 ~ +10 dBm	Email: [email protected]