Video

Πηγαδακι στον δορυφορο με Ελληνικους σταθμους

SV2MAC and SV5BYR 40m TEST

EARLY THE MORNING ON 20m...

SV net on QO-100 Geostationary Satellite. SV1COA, SV1EBS, SV3AQO, SV3AQT, SV2HZT, SV5BYR

Christmas on air with Greek Friends

Working friends around Europe and Africa... Using my ADALM PLUTO SDR as IF radio on UHF driving a small amplifier to DX Patrol UHF to 2.4 GHz transverter for the up-link.... Modulation looks more nice....

Testing my new setup. 1,5m prime focus dish, POTY feed, Bullseye LNB, 4W amplifier and DXpatrol Mk3 transverter. IF rig FT-847.

10m SV5BYR SSB USA OPENING

Bαθμονόμηση (calibration) του NanoVNA SAA-2N με το λογισμικό VNA_QT και αποθηκευση ρυμισεων για μελλοντική χρήση...

Εισαγωγή στην τεχνολογια SDR σε δεκτες και πομποδέκτες

R-6B Cyprus (5B4MD) 2022 08 21 11 00 06

DJ5MN and family join the band and many others from Germany. Thanks for QSOs.

4m (70 MHz)

4X4SIX/b in KM46ck

FLEX 6400 slices and filters

FLEX 6m filters

FLEX Radio Remote SV5BYR

SX9A on QO-100....

QSO with Western Sahara (S0S) on QO-100...

QRADIOLINK

J43VHF..

IC-725 RTL-SDR IF modification