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Cushcraft R5 1/2 lambda Vertical
- The 17ft half wave vertical is covering the 10, 12, 15, 17, and 20m amateur bands. The antenna does not require traditional ground radials, so no need for unsightly radials and is so light a normal scaffold pole would be ideal to mount the antenna
post 10 Feb 2025
Antenna Vertical Links →
3_elementi_array
Essenzialmente, questa e' una singola antenna verticale a 1/4 d'onda con radiali a terra, complimentata da una coppia di verticali parassiti
7 band semi vertical trap antenna
The vertical section of their antenna is listed as 32'-6" high with a 7.00 MHz trap mounted at the top followed by 27'-6" of horizontal wire for 80m
1/4 Wave HF Multiband Vertical for 40 - 10 Meters
It consists of 3 sections of thick wall PVC connected together and may be self supporting
80/40m Vertical
The HF2, is about 30ft long, and has an L/C band switching arrangement near the base. This L/C circuit consists of two coils in series
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Essenzialmente, questa e' una singola antenna verticale a 1/4 d'onda con radiali a terra, complimentata da una coppia di verticali parassiti
The vertical section of their antenna is listed as 32'-6" high with a 7.00 MHz trap mounted at the top followed by 27'-6" of horizontal wire for 80m
It consists of 3 sections of thick wall PVC connected together and may be self supporting
The HF2, is about 30ft long, and has an L/C band switching arrangement near the base. This L/C circuit consists of two coils in series
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