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6 Rezensionen
No instructions in package
Product is great, but Amidon purports putting instructions in causes some kind of liability? After looking around on the internet some instructions were located.
Bestätigter Kauf: Ja • Artikelzustand: neu • Verkauft von: alltronics
Some hard work but the results speak for them selves.
If you want a great place to start with a balun for HF these work great, I have had problems with so called commercial antenna baluns poor quality, poor performance or just a plan waste of time.
<br>Yep there is more work involved making a balun but the rewards speak for them selves,
better signal reports
better RX signal to noise
better common mode rejection.
The cons
having to invent an enclosure
having to wind the wire on the core.
First picture insertion loss, 2 back to back baluns one 1:1 trifilar wound and the other GUANELLA 1:1 on same core types about 0.8db insertions loss ~0.4db each, more testing.
Second picture 2 commercial baluns back to back, not all baluns are equal.Vollständige Rezension lesen
Bestätigter Kauf: Ja • Artikelzustand: neu • Verkauft von: alltronics
Great little project balun
This was purchased because I wanted to build a quality 4:1 balun. You can't beat the price if you are willing to take the time to build it. Far less than purchasing one already built. And it is good up to 1000 watts. Box in the picture was purchased from a major home improvement store.Vollständige Rezension lesen
Bestätigter Kauf: Ja • Artikelzustand: neu • Verkauft von: alltronics
balun kit
Haven't constructed the balun yet but I've used balun kits from this manufacturer and have always had good results
Bestätigter Kauf: Ja • Artikelzustand: neu • Verkauft von: alltronics
Nice kit..
Nice kit... Lacks instructions, but there are quite a few on the web.
Bestätigter Kauf: Ja • Artikelzustand: neu • Verkauft von: alltronics
With reservation
I recommend with reservations, good quality core and enameled wire, no instructions is a problem.