Biography
Old but newbie as a HF ham. Keep learning from my faults.
*Experiments with WSJT-X WSPR/FT-8 software
*testing Ant, baluns&wires...
*8-Oct-2019: End of Balun Tests/New AH-4 Tests!
*16-Nov-2019: IC-7300(10W)+AH-4+2m Vert. wire whip
*17-23-Nov-2019: IC-7300(10W)+AH-4+2m Vert. Alu Bar
*15-20 Dec-2019: IC-7300(10W)+AH-4+2,5m Vert. Alu pipe(D1,6cm)
*02-Feb-2020:RG58 replaced by RG-213 cable(SWR is more stable now)
*12-May-2020:New homebrew Balcony Vertical Rectangle Loop Antenna(AH-4 connected on low left rectangle corner)
10+10+2+2=24m/awg26(1.5mm Cu wire)
*July-2020:New homebrew Balcony N-S Vertical Rectangle Loop Antenna(AH-4 connected on low left corner)
14+14+2+2=32m/awg26(1.5mm Cu wire)
*Nov 2021: 2.5m 450Ω Ladder Line
*Dec 2021: DSP2, MalahiTeam Genuine Receiver
*Oct 2022: 1mm stranded inox(strong&stealth)steel wire replaced the Loop 1.5mm Cu wire
73
Equipment
*TX/RX: Icom IC-7300
*ATU: ICOM AH-4
*PSU: QJE PS30SW IV (13.8V/30A max)
*ANT1: 24m balcony(2nd floor) Γ shape Horizontal Long Cu Wire/5m RG58
*ANT2: 42m balcony(2nd floor) Π shape Horizontal steel wire Loop/5m RG58
*ANT3: Diam=1.15m Magnetic Loop(flexible copper pipe 1cm) indoor Antenna(no remote ctrl)
*ANT4: 3m/#18 Cu stranded wire Vertical Whip -balcony(2nd floor)
*ANT5: 2,5m/D1,6cm Alu pipe Vertical -balcony(2nd floor)
GND: 60m Railing
*ANT6: 32m N-S Vertical Rectangle Loop(+1.5m 450Ω Ladder Line on AH-4)
*DSP2: Malahit Team Genuine Receiver
*PC1: Quad core/4GB RAM/W10
*PC2: i7/8GB RAM/W10 mini PC
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AND, a Discus Aquarium!