GS-320 is a portable single-port vector network analyzer (reflectometer) for measuring matching characteristics of antennas, cables, filters, attenuators, amplifiers and other passive and active RF devices. It displays complex reflection coefficient, VSWR, impedance, admittance, magnitude, phase, loss and distance-to-fault, with built-in battery, multiple charts and marker functions, suitable for lab and field use. Applications include matching and reflection parameter testing of RF devices such as antennas, cables, filters, attenuators and amplifiers, cable fault distance and loss measurement, VSWR and impedance checking, amateur radio tuning, field installation and maintenance, R&D debugging, and RF teaching experiments.
Frequency range: 23 MHz–6200 MHz Measurement capability: single-port reflection measurement, supports Smith chart, polar, magnitude, log magnitude, phase, VSWR, DTF, cable loss, etc. Sweep capability: up to 1001 points, 1000 points/sec sweep speed Directivity: >50 dB after single-port calibration Max cable measurement length: 3000 m Display & power: 3.2-inch resistive touchscreen, 4000 mAh battery, USB interface; supports PC software (Windows 7+)
