DN1VLF an Education Station
 

Frequency

Equipement

Antenne

13 cm

Transverter

50 cm Parabol, circular

23 cm

Transverter

200 cm Parabol, circular

70 cm

IC 475 E

4x21 ele Tonna, Preamp.

2 m

IC 275 E

16 ele Tonna, Preamp.

135,5..137,8 kHz

GF 62, V-Mos D Amplifier, 30mW ERP 
MV 62 Level Meter, Perseus receiver

 CW, Slow CW, PSK31, 
using Gram and QRS Software

L-Antenne, 10m vert., 14m horizontal, 
Loading coil 2,8mH outside
and Variometer 0,4mH inside

  QTH

Klaus Ollesch                        12305 Berlin, Germany, Landsberger Str. 60

JO62QL, 13° 25' 5'' E, 52° 24' 32'' N

Tel. ..49 30 746 80634 

 last updated 19.1.2009

          Pictures of Coiles

        Pictures of Antenne

        How to design a coil

        How to get dimensions of a coil

        Loading of my Antenne