Meshtastic Antenna Testing Without NanoVNA for 868 MHz by Technology Master
Meshtastic Antenna Testing with RF Attenuators Explained for Everyone by Technology Master. This procedure works well on any frequency band and on any Meshtastic device.
Summary:
-Advantage of using RF Attenuator is that frontend of the device has no risk of being -destroyed by reflected power as the power is too low.
-You can compare and rank antennas on the basis of RSSI.
-You can find defective antennas.
-You can find antennas not suitable for frequency under test.
Meshtastic Antenna Testing Without NanoVNA for 868 MHz by Technology Master
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