The Station at Home.

       Transceivers are TS-520S  HF Transceiver  from KENWOOD, it work in the bands  of  160,  80,  40,  20,
       15, and 10  meters  on  CW  and  SSB, 100 watt,  using a  dynamic desk microphone  from
       KENWOOD model MC-50  and a K-4 hand CW key made in  China.

       An  FTL-2001  VHF  FM Transceiver from  YAESU , it work in 144-146 Mhz (80 channels) with
       about 40 watt.

      Antennas for HF bands are a 1/4 wavelength Ground-Plane with 5 radials for 28 Mhz, 
      dipoles in inverted V form for 21 Mhz and 14 Mhz.
      And  for 144 Mhz band am using a 1/4 wavelength Ground-Plane with 4 radials and a
       standard 1/2 over 1/4 collinear array without radials.

      All  antennas are using 50 ohms coaxial cable as Transmission line.

      The Ground system  is a  pipe (7 foot lengthy and 3/4 inch of diameter) into the earth, applying
      common  salt to the soil  around the pipe to reducing the soil electrical resistance.