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FT Meter per Yaesu FT-857-FT-897
- Un simpatico ed utile accessorio e' l’FT Meter per la serie Yaesu FT-857 / FT-897
post 23 Jan 2026
Swr Meter Links →
Will a high SWR blow up my transmitter"
Where the energy really goes in an antenna system, Will a high SWR blow up my transmitter?
Wattmetro/ROSmetro automatico 1.8 - 60 MHz
Lo strumento fornisce una misura piuttosto precisa nelle bande HF e VHF fino a 50 MHz, entro un range di potenze compreso fra 5 e 120W
Wattmetre de -60 a +60 dBm et mesureur de champs
Build my wattmeter myself. The option chosen was to make a directional coupler which would take approximately -50 dB from the signal to be measured. 60 dBm 1kW
Led Swr Bridge
An LED SWR bridge is almost always used with an antenna tuner
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Where the energy really goes in an antenna system, Will a high SWR blow up my transmitter?
Lo strumento fornisce una misura piuttosto precisa nelle bande HF e VHF fino a 50 MHz, entro un range di potenze compreso fra 5 e 120W
Build my wattmeter myself. The option chosen was to make a directional coupler which would take approximately -50 dB from the signal to be measured. 60 dBm 1kW
An LED SWR bridge is almost always used with an antenna tuner
Microsat Ham radio shop for ulari project, aprs, aprs with radio, bluetooth, gps, gsm, ham radio interfaces, weather,accessories, cables to radio
Amateur radio kits by Kanga US
Enigma Component Shop Cable & wire,capacitors, connectors, crystals/oscillators, filters, hardware,kits/modules,test & measurement