It is a DIY vector network analyzer. It features a 2.8-inch touchscreen, 400mAh electricity for off-line application in 2 hours.
If you want to prolong the testing time, you can connect it to an extra power bank, or contact us for larger capacity.
As for testing via TX/RX, you can get full set of parameters of S11 and S21. What you have to do is to replace the connection cables in the receiving and transmitting ports.
Measurement Frequency: 50KHz-300MHz (50KHz -900MHz, enable extended firmware)
Measurement Range: 70dB (50kHz-300MHz), 50dB (300M-600MHz), 40dB (600M-900MHz) enable extended firmware) Port SWR: < 1.1