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Slim jim antenna project
The Slim Jim is a vertically polarized omnidirectional end-fed antenna having considerable gain
post 06 Dec 2024
Antenna jpole Links →
144/440 MHZ copper J-POLE antenna
This antenna is built almost entirely of hardware store items with the exception of thr feedpoint connector and works as well or better than most commercial
450 Ohm Ladder Line J-Pole For 144 & 440 MHz
The best part about it is that it can be used on 2m and 70cm and it is cheep and easy to build
A VHF UHF Dual-Band J.pole
The J-Pole has no ground radials and it is easy to construct using inexpensive materials. For its simplicity and small size, it offers excellent performance
435 MHz J-Pole Antenna
80
This antenna is built almost entirely of hardware store items with the exception of thr feedpoint connector and works as well or better than most commercial
The best part about it is that it can be used on 2m and 70cm and it is cheep and easy to build
The J-Pole has no ground radials and it is easy to construct using inexpensive materials. For its simplicity and small size, it offers excellent performance
Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice
Amateur radio kits by Kanga US
Pcs Electronics RF power amplifiers-pallets archives-ABC of FM AM DAB+ DRM radio transmitters