Operation on the 136kHz Band
- The old long wave antenna in kraak, near karlsborg, on the 136 khz amateur radio band, we received a special permission from pts to use 1 kw emrp
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post 10 Jun 2026
Antenna 136KHz Links →
Software for qrss
Argo is a viewer for slow CW, like QRSS and DFCW
The 137 kHz Low Power Transmitter
This is a very short description of my tiny low power cw transmitter for long wave
Using a PC with soundcard as a VLF receiver
The PC is used to convert the VLF signal into a souncard runs at 44100 Hz nominal sample rate
Un’antenna per onde medie/lunghe
La realizzazione e' stata anche abbastanza celere e potrebbe essere un'antenna per portatile o per qualche altro evento
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Argo is a viewer for slow CW, like QRSS and DFCW
This is a very short description of my tiny low power cw transmitter for long wave
The PC is used to convert the VLF signal into a souncard runs at 44100 Hz nominal sample rate
La realizzazione e' stata anche abbastanza celere e potrebbe essere un'antenna per portatile o per qualche altro evento
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