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Inexpensive LDF 4 Termination Method
Much of the coaxial cable used by hams has an outer diameter of 0.405", such as the popular RG-8 and RG-213 cables. is inexpensive and universally available. 1/2" Heliax is perhaps the first cable you encounter as you start to increase the diameter. Increasing the diameter usually
post 15 Oct 2024
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Andrew Holme's projects
A loop is a balanced antenna which works without reference to ground
Automatic Antenna Switch
As I am so lucky as to have a tuned antenna for each amateur band between 80M and 6M I thought that an automatic antenna switch would be very convenient
Carico Fittizio 50 ohm
Il carico fittizio che vi illustro brevemente e' stato realizzato assemblando in parallelo alcuni restores
Come riattivare una valvola nuova surplus
Dare tensione al solo filamento Ufil per almeno 12 ore
170
A loop is a balanced antenna which works without reference to ground
As I am so lucky as to have a tuned antenna for each amateur band between 80M and 6M I thought that an automatic antenna switch would be very convenient
Il carico fittizio che vi illustro brevemente e' stato realizzato assemblando in parallelo alcuni restores
Dare tensione al solo filamento Ufil per almeno 12 ore
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