A bit history, Radio Scheveningen / PCH: https://www.youtube.com/watch?v=xKK_7LYKkeY
HF band conditons: https://www.qrz.com/
Transmitter for short wave band (HF) broadcasting: (coverage 1.5 – 15 Mhz) DDS/mosfet driver + 4CX3000A Eimac in final stage, as class A modulator.
Eimac 4CX3000A operating at 6000 Volt
- Dipole antenna for broadcasting:
half wave dipole: L = 20 mtr
- Inverted L antenna for broadcasting :
part of the Inverted L antenna (50 meters lenght)
Audio control system for AM broadcasting:
Audio-processor: BW Broadcast DSPX – AM
AM broadcast audioprocessor
“the soul of the station sound”
Accurate audio control on negative & possitive modulation peaks .
Mike Radio engineers are frequently experimenting to optimize broadcast (audio) quality. As a result Mike Radio is one of the best sounding AM radiostations on shortwave.