current balun

33 links

2 element Yagi for 50 MHz - K7YO
This 6 meter 2 element yagi antenna is simple compact and effective antenna for 50 ...

[ Hits: 533 | Votes: 3 | Rating: 3 ]

The Guanella Balun - KN9B
An interesting article on guanella baluns that cover several aspects of homebrewing 1 1 and ...

[ Hits: 820 | Votes: 2 | Rating: 10 ]
Common Mode Currents on Coax - tomthompson
These baluns are used to attenuate the common mode current that flows on the outside ...

[ Hits: 176 | Votes: 0 | Rating: 0 ]
A Short Course On Baluns - ve7sar
An interesting article on basics about Baluns intoducing the skin effects on radio frequency currents ...

[ Hits: 347 | Votes: 1 | Rating: 10 ]
Unun vs Balun - Configurations and differences - Palomar-Engineers
If you ever asked if you need an Unun or a Balun this article is ...

[ Hits: 345 | Votes: 3 | Rating: 6.67 ]
VHF Baluns: Fact and Fancy - GM3SEK
Our ideas about HF baluns have changed dramatically in recent years The focus today is ...

[ Hits: 283 | Votes: 0 | Rating: 0 ]
Baluns and common mode chokes - Dorenberg
Voltage baluns versus Current baluns When to use them differences and typical usage in feeding ...

[ Hits: 402 | Votes: 1 | Rating: 10 ]
QRP Balun: A DIY Project - AA5TB
DIY project of a QRP Balun Using a high permeability ferrite rod and an old ...

[ Hits: 59 | Votes: 0 | Rating: 0 ]

Guanella Current 4:1 Balun - LY3H ^updated
A large picture with construction details of a homebrew guanella current balun 4:1

[ Hits: 1769 | Votes: 16 | Rating: 6.81 ]

OCF Dipole - WD5TYL
65279 This is a popular antenna design as the performance is very good across the ...

[ Hits: 2560 | Votes: 7 | Rating: 9.43 ]

Balun_cmr Calculate common-mode impedance - VK2WB
This EXCEL Program Worksheet calculates the common mode impedance of a 1 1 Guanella current ...

[ Hits: 404 | Votes: 1 | Rating: 10 ]

Build an All Band HF Air Core Choke Balun - hamuniverse
The main function of the Ugly Balun is to help eliminate rf currents from flowing ...

[ Hits: 793 | Votes: 12 | Rating: 7.84 ]
Cost-effective ferrite chokes and baluns - GM3SEK
In this article the author describes some new designs of ferrite loaded chokes for suppressing ...

[ Hits: 868 | Votes: 5 | Rating: 6 ]