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A Shielded Low Frequency Loop Antenna
This is the completed antenna. In this view, you can see the PVC pipe mast and cross-arm assembly which supports the two turn CATV cable loop
post 25 Jul 2024
Antennas Receiving Links →
Vertical monopole receiving antenna for
A vertical monopole is easy to set up and provides good reception with a minimal need for space
Waller Flag
The 160-10 meter small lot Waller Flag RX antenna, is working better than ever. Quieter with a slightly better F/B. A good preamp is a must for 160 and some gain is necessary for 80, but no preamp is necessary for 15 thru 40 meters
Yet Another Simple Interferometer YASI
YASI is a simple 20MHz radio interferometer. It uses two antennas, spaced along an East-West baseline and two simple kit receivers, modified so that both receivers share a common Local Oscillator
Antenna in ferrite per ol 10-500 KHz
It is possible to construct a ferrite antenna for LF obtaining good performances with an absolutely negligible expense
80
A vertical monopole is easy to set up and provides good reception with a minimal need for space
The 160-10 meter small lot Waller Flag RX antenna, is working better than ever. Quieter with a slightly better F/B. A good preamp is a must for 160 and some gain is necessary for 80, but no preamp is necessary for 15 thru 40 meters
YASI is a simple 20MHz radio interferometer. It uses two antennas, spaced along an East-West baseline and two simple kit receivers, modified so that both receivers share a common Local Oscillator
It is possible to construct a ferrite antenna for LF obtaining good performances with an absolutely negligible expense
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