SWR-WM 5000
A DIY 5000 W HF / VHF / UHF RF power and SWR measurement system. The instrument measures forward and reflected power, SWR, return loss, peak and PEP power, averaging, and dBm, with automatic RF frequency monitoring and band determination, interchangeable calibrated couplers, and network connectivity.
SWR-WM-5000 is a 5000 watt UHF/VHF/HF SWR watt meter based on the Teensy 4.1 development board.
7" and 5" TFT Screens with Capacitive touch.
It is capable of simultaneously forward and reflected power from six power Couplers/SWR Bridges.
UHF/VHF/HF Coupler/Bridges.
Easy to use graphics UI.
USB and WIFI connections.
PEP selections for 1, 2.5 and five second hold times.
Auto ranging.
GUI can monitor all six Couplers simultaneously.
The Watt Meter Control board contains the Teensy 4.1 connections.
3V3 power supply.
40 pin FFC for connection to the TFT readout.
40 pin FFC connection to the Input Module #1.
Input Module #1
The Input Module #1 provides input from a 12 Vdc Power Supply, 2 HF, VHF or UHF couplers.
Two O/I's for Alarms, coupler #1 and Coupler #2
ESP8266 WIFI card
USB connection
Input Module #2
The Input Module #2 provides input from coupler #3, #4, #5 and #6
Four I/O's for Alarms, Coupler #3 to #6.
Power Switch and LEDs.
Power Switch and LEDs are provided along with a 24 detented Encoder.
The LED's provide indications of Band, and couplers connected
