136 kHz band - the only band you can hear the whole at once
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Summary
of Results
achieved on 136 kHz band.
First
long-wave QSO from Czech republic in general (8/7/1999).
World distance record - QRB 5390 km (23/9/2000).
LF
Logbook -
updated from time to time (136 kHz band).
Awards you can get for LF.
Weekend
Cottage is QTH
suitable for 136 kHz band.
IC-751A used as a receiver at the beginning,
improved with AF filter.
EKD
300 Receiver is
an excellent receiver for LF after some modifications.
Exciter
for 136 kHz as a
separate device.
Prototype
of PA built in a
paper box. Only 2 QSO's were made with this PA.
500
W TX with 4x
IRF540.
UC-5695 up-converter for 0...550kHz reception
Loading
Coil for proper
antenna matching.
Expedition to a 150 meters high T-antenna
(23/09/2000).
Expedition to a 150 meters high T-antenna
(12/01/2001).
Clanky
v cestine -
articles in Czech language
