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5 element ZL special for 2m band
A five element beam antenna. Two folded dipoles are spaced a quaterwave apart and fed a quarter wave out of phase using a twisted quarter wave feed line. This results in the waves adding in one direction
post 18 Jun 2024
Antenna for UHF VHF Links →
Dual Band Half-Wave Flower Pot Antenna
The Flower Pot antenna can be readily modified to dual band
2 meter ssb yagi plans for sideband fun
Optimized using 144.250mhz as the center frequency which is in the middle of the SSB portion of the 2 meter band
2 Meter Slim Jim Antenna
This 2 Meter 300 Ohm Slim Jim antenna is constructed from regular 300 ohm twinlead
Vhf and Uhf Flowerpot Antenna
The antenna is constructed from rg58/u coax 22mm plastic plumbing
Diy a helical antenna for 432-435
diy a 14-turn home-made helical antenna for 432/435mhz
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The Flower Pot antenna can be readily modified to dual band
Optimized using 144.250mhz as the center frequency which is in the middle of the SSB portion of the 2 meter band
This 2 Meter 300 Ohm Slim Jim antenna is constructed from regular 300 ohm twinlead
The antenna is constructed from rg58/u coax 22mm plastic plumbing
diy a 14-turn home-made helical antenna for 432/435mhz
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