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Groundplane antenna for 2 meters
Omnidirectional vhf grounded to remove static, 7.5dBi gain, bandwidth more then 2 MHz t 1.5 SWR
post 17 Feb 2024
Antenna for UHF VHF Links →
Two Versions of stacked
The picture left shows shows the 4x5-Element-25-Ohm-Yagis with 2-m-boom and a stacking distance of 2,30 m. Two Yagis are connected together with Aircell-5 transformations lines
Yagi homemade for 2m
Here I would like to show how you can build a good Yagiantenne yourself relatively easily and cheaply
Yagi 6 elementi 144MHz portatile
L'antenna dovra' ovviamente essere leggera, facilmente montabile e smontabile
Yagi 6 elementi per i 144 - 145 MHz
La costruzione mi ha portato via alcune sere, lavorando un'ora o due per sera
Yagi vhf 9 element
All element are connect to the directly NOT isolated from the boom
155
The picture left shows shows the 4x5-Element-25-Ohm-Yagis with 2-m-boom and a stacking distance of 2,30 m. Two Yagis are connected together with Aircell-5 transformations lines
Here I would like to show how you can build a good Yagiantenne yourself relatively easily and cheaply
L'antenna dovra' ovviamente essere leggera, facilmente montabile e smontabile
La costruzione mi ha portato via alcune sere, lavorando un'ora o due per sera
All element are connect to the directly NOT isolated from the boom
PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62
Radioassistance Radioassistance E Kenwood Dealer, vendita ricetrasmittenti, antenne, parti di ricambio, elettronica
Conrad Electronic Electronic components online shop in German and Italian