RFsignal.eu

  • Skip to content
  • Jump to main navigation and login

Nav view search

Navigation

  • About
RFsignal.eu
OK1GHZ - Technical Corner
RFsignal.eu
OK1GHZ - Technical Corner
RFsignal.eu
OK1GHZ - Technical Corner

Search

Menu

  • News
  • RF Constructions
  • Measurements
  • Microcontrollers
  • How to ...

RF Construction

Title
Impedance Transformer 1:49 for EFHW Dipole Antenna
GNSS Sector Antenna
Magnetic Loop Antenna
RF Solid State Switch
1kW 144 MHz amplifier with GS-35B vacuum tube
30 cm dish (RX) for Es’hail-2 / QO-100
Reference Dipole Antenna for ISM Band (868 MHz)
QCX CW Transceiver
23 cm Transverter (28 MHz / 1296 MHz) - DB6NT KIT
Digi-mode interface for Yaesu FT-897

Page 1 of 2

  • Start
  • Prev
  • 1
  • 2
  • Next
  • End