Сетевой анализатор стоячая волна коротковолновой УВЧ сенсорный экран цифровой дисплей Электронный 50 кГц-900 МГц VHF антенна профессиональный

Description:
Touchston'e (snp) files can be exported via PC-side software for a variety of radio design and simulation software.
The improved frequency algorithm can use the odd harmonic extension of si5351 to support the measurement frequency up to 900MHz.
The metal shield is designed to reduce the external interference and improve the measurement accuracy.
The 50535-300MHz frequency range of the si5351 direct output provides better than 70dB dynamic.
The extended 300M-600MHz band provides better than 60dB of dynamics, and the 600M-900M band is better than 50dB of dynamics.
Specification:
Color:Black/White
PCB: 54mm x 85.5mm x 11mm (without connectors, switches)
RF output: -13dbm (maximum -9dbm)
Measurement range: 70dB (50kHz-300MHz), 60dB (300M-600MHz), 50dB (600M-900MHz) enable extended firmware);
Port SWR: < 1.1
Display: 2.8 inch TFT (320 x240)
USB interface: USB type-C communication mode: CDC (serial)
Power: USB 5V 120mA, can use battery powered, maximum charging current 0.8A
Number of scanning points: 101 (fixed)
Display Tracking: 4, Marking: 4, Setting Save: 5
Package Includes:
1x NanoVNA host