GAOTek USB Based Full 2-Port Vector Network Analyzer

GAOTek USB based full 2-port vector network analyzer  can scan over 10,000 points of full dual-port measurements in less than 1 second.

GAOTek-PSTNA-253

Description

Overview

GAOTek USB based full 2-port vector network analyzer  can scan over 10,000 points of full dual-port measurements in less than 1 second. The ultra-low noise power supply design and the use of 16-bit ADC, together with the precision CNC’s aluminium shielded housing, achieve up to 100dB of effective dynamics. Many aspects are already comparable to lab-grade VNAs, but this is still a work-in-progress project. Some design features may not be perfect, especially the performance will drop when the frequency is higher than 3GHz, please fully understand the possible limitations before buying this machine. If you have any suggestions for future releases, please feel free to contact us as well.

 

Technical Specification

Output Power -40 dBm to 0 dBm
Power Supply DC 5 V, 1.5 A
Interface USB type C
Supported Operating System Windows, Linux, MacOS.
Test Port Connector SMA, female
Impedance 50 Ω
Reflection Directivity > 40 dB
Measurement Bandwidths 10 Hz to 50 kHz
Speed 2-port – 4000 Pts <500 ms (IFBW=50 kHz)
Number Of Measurement Points 2 to 4501
Frequency Accuracy <2 ppm
Frequency Range 100 kHz to 6 GHz
Number Of Test Port 2
External Reference Input SMA female; 10 MHz
External Reference Output SMA female; 10 MHz or 100 MHz
Power Consumption Approx. 7 W.

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