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A long-wave SWR meter
div>One has a maximum power at f.s.d. of 100W and .The other has two switched ranges, 30 and 300W f.s.d., the scale being calibrated in watts
post 08 Mar 2024
Swr Meter Links →
Externe s-meter for YAESU FT-857 EN FT-897
FT-857 has the ability to connect an analog instrument
HF + 6m LCD RF Power and SWR meter 1500W
Si tratta di un semplice ma efficiente sistema di misura con display LCD della potenza RF diretta
RF measuring bridge for the standing wave alignment
bridge circuit for standing wave measurement has the advantage that only small RF
Homemade UHF SWR meter
Below you can see my homemade VSWR for UHF
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FT-857 has the ability to connect an analog instrument
Si tratta di un semplice ma efficiente sistema di misura con display LCD della potenza RF diretta
bridge circuit for standing wave measurement has the advantage that only small RF
Below you can see my homemade VSWR for UHF
The K9AY loop antenna for 160 and 80m bands You don't have the space to put up a 4 beverage antenna's, an ewe or a 4-square and want 'good ears' on 160 and 80m? no problems try a k9ay loop antenna
Satellite Antenna Rotator Controller and TRACker ARCTRAC is a portable integrated satellite tracking system
40m Compact 4-Square Antenna Compact 4-Square Antenna – EA5AVL The EA5AVL 40M Compact 4-Square Antenna was designed to provide excellent DX communications on the 40m band