All powers SWR bridge and power meter
This design is applicable for small or high powers, from 100 kHz or less to 50 Mhz, from miliwatts to kilowatts, depending on the selected components
post 24 Dec 2021
Swr Meter Links →
VSWR to return loss conversion
impedance is 50 ohms as well as output impedance
L.F. VSWR Meter
most useful accessories that I've made for my LF station
QRP SWR Meter
The measurement is based on the Wheatstone bridge
Arduino RF power & SWR meter
This sketch will readout RF power and SWR from any SWR bridge
SWR-Display
To precisely determine very small SWR ratios with low power
85
impedance is 50 ohms as well as output impedance
most useful accessories that I've made for my LF station
The measurement is based on the Wheatstone bridge
This sketch will readout RF power and SWR from any SWR bridge
To precisely determine very small SWR ratios with low power