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Antenna Reflection and SWR Calculator
VSWR, return loss and reflection coefficient, which are different ways to express how well a load is matched to a source
post 31 Oct 2024
Swr Meter Links →
Progetto SWR meter
La realizzazione richiede piu' abilita' meccanica che elettrica
Power and SWR Meter
This update replaces the teensy ++ 2.0 microcontroller with the much more powerful teensy 3.2 32 bit arm cortex-m4 running at 96 mhz
QRP SWR Meter
The measurement is based on the Wheatstone bridge
Standing wave ratio,Wikipedia
SWR is used as an efficiency measure for transmission lines
Swr Meter Wi-Fi 2,4 GHz
Build an accurate SWR meter at very low cost for 2.4 GHz WiFi frequencies
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La realizzazione richiede piu' abilita' meccanica che elettrica
This update replaces the teensy ++ 2.0 microcontroller with the much more powerful teensy 3.2 32 bit arm cortex-m4 running at 96 mhz
The measurement is based on the Wheatstone bridge
SWR is used as an efficiency measure for transmission lines
Build an accurate SWR meter at very low cost for 2.4 GHz WiFi frequencies
Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice
Amateur radio kits by Kanga US
50MHz to 28MHz RX Converter The concept of the rx converter is quite simple and nothing really new. the local oscillator is a standard colpitts crystal oscillator producing the 22mhz lo signal