Цифровой индикатор мощности и КСВ/LCD display meter power and SWR
LCD SWR power meter indicator for LDMOS MOSFET tube amplifier
The forward voltage must be applied to the input port F, reflected to input port R.
Power supply voltage is +7.5...+15 volts.
Minimum voltage from directional coupler (SWR bridge) +2.55V
Several pre-programmed or user selectable with MENU button (not provided) full-scale power levels are available, please inform what you need when order:
max indicating power 2400W
max indicating SWR 9.9:1
supply voltage +7.5 ... +15 VDC
requires SWR bridge (directional coupler)
has ports to connect LED and buzzer for alarm when SWR rise up to 3.0:1 and higher