DH3CS - German Amateur Radío Station

Here you can find my ham radio equipment

Rig:
Yaesu FT-480R (mostly used for local FM QSO)
Yaesu FT-101ZDDS (modified with uc controlled DDS AD 9951 instead of VFO and crystals)
Yaesu FT-950 in connection with ELAD FDM-S2 or FunCube Dongle Pro+ as second receiver and spectrum display
Red Pitaya SDR (Thanks to Pavel Demin, who developed software on RP-side compatible with OpenHPSDR)
ELAD FDM-S2  (SDR, 125MHz / 16bit - sampler) receiving also VHF up to 148 MHz with undersampling

portable / mobile or home use DMR:
Retevis RT-3 (compatible with Tytera MD-380)
with additional 50W PA made from recycled Standard mobile Transceiver C4208
(Mitsubishi M57788M and PIN diode switching by HF-Vox)

mobile Rig:
Kenwood TM701 2m/70cm FM 25W
Icom IC-706 MK1 (40m - 10m, 100W, only in engine stopped mode)

Antennas:
~ 70cm / 2m mobile whip upon the chimney copper cover (height 12m)
~ old refurbished Fritzel Beam FB-33 (3 element trap Yagi for 10-15-20m) in 15m height
~ added home made wire trap dipole in 2 fishing rods 12-17-40m (13,6m width)
~ home made 5 element beam for magic 6m band
   (shows in different direction than the beam after last heavy storm, corrected in the meantime)
all this mounted on a home made telescopic mast
and rotated by a CDE CD-45, which will be replaced in summer by a Ham IV, because the CD-45 was overloaded by the heavy storm.
(antenna rotated, by skipping the teeth)
 



Computer for SDR and other tasks

12" laptop with Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz and 4GB RAM
running Windows 10 / 64bit.