Making 1 to 4 Balun for Matching Impedance | RF Circuits

Saturday, September 24, 2011

Making 1 to 4 Balun for Matching Impedance

Labels: >> >> >> >>
Here's the way to match 75 Ohm to 300 Ohm impedance. In case of making balun for 200-300 Ohm folded dipole antenna to 75 Ohm transmission cable.

Please see table on image above to determine velocity factor for different cable type.

Please check out my 4 Watt FM transmitter!

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)
 
Circuit | Audio | Video | RF | Homebrew | Sensors | Microcontroler | Power Supply