Librevna 100Khz-6Ghz Vector Network Analyzer Professional Usb Based Vna Full 2-Port Antenna Analyzer External Reference

Descriptions LibreVNA TM is a USB based full 2 port vector network analyzer designed by Jankae Using 3 ADCs to sample data simultaneously and using FPGAs for signal processing it is capable of scanning 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 16bit ADC together with the precision CNC s aluminum shielded housing achieve up to 100dB of effective dynamics Many aspects are already comparable to lab grade VNAs but this is still an outgoing 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 Specifications Impedance 50ΩTest Port Connector SMA femaleNumber of Test Port 2Frequency Range 100kHz to 6GHzFrequency Accuracy 2ppmNumber of Measurement Points 2 to 4501Speed 2 port 4000 pts 500ms IFBW 50 kHz Measurement Bandwidths 10Hz to 50kHzDynamic range IFBW 10Hz 95 dB to 3GHz 50 dB to 6 GHz Note 1 Measurement parameters S11 S21 S12 S22Reflection directivity 40 dB after calibration Note 2 Output power 40 dBm to 0 dBm Note 3 Power Supply DC 5V 1 5A USB powered or 3 5mm connector Power consumption approx 7W Interface USB type CSupported Operating System Windows LinuxExternal Reference Input SMA female 10 MHz External R