Friday, June 19, 2009

400 ~ 470 MHz ANTENNA TUNER

  • Estimated cost : Rp 50.000 (USD 5)
  • Condition : Homebrew, with all components available at locat market.



Personal review :
  • Simple and easy to built.
  • VSWR 1.0 ~ 1.5 with handling power up to 200 Watt.
  • Low insertion loss 0.2 dB
  • As a Low Pass Filter, thus reduce transmitter interference to adjacent TV channels.

1 comment:

Anonymous said...

Good!!! Is possible schematic diagram ?? Tks