RX antenna - 4-way switch KIT assembling

This revision is from 2018/01/10 21:05. You can Restore it.

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rev.1.0 2/2012 by Jan OK2ZAW

Schematic

Board

Board Assembling

  • Use right resistors!
  • for 50 Ohm coax line use 2 x 100R/2W
  • for 75 Ohm coax line use 2 x 150R/2W

  • Place LED diode in right polarity!
  • Longer leg is + and is connected to GND on PCB.