Biography

Equipment

*TX/RX: Icom IC-7300
*ATU: ICOM AH-4
*PSU: QJE PS30SW IV (13.8V/30A max)

*ANTENNA: DIY Broadband Rectangle Loop
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ANT Specs:
-Polarization: Slightly Vertical
-Orientation: N-S
-Height: 9m above GND, 2nd floor
-Length: aprox. 14m+2.5m+14m+2.5m=33m
-Wire: 1mm stranded inox(strong,light&stealth)steel wire replaced the old heavy 1.5mm Cu wire
-Ant Fundam. Freq: 9.100MHz (NanoVNA)
-Ant Band Range: 3.5-50MHz(thnx to AH-4)

Best Radiation Direction: E-W (East N&S America-->Japan&N.Zealand)
Worst Radiation Direction: N-S (Greenland&EU-->S.Africa&Antarctica)
Dead Zones: India, Java Sea, Center China, West N&S. America(Pacific coasts), Isl.Hawaii
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*TRANSF. LINES:
-Ladder Line: 450 Ohm/1.5m on AH-4
-RG213: 50 Ohm/10m on TX
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TX OUTPUT POWER:
-HF Bands: 50W
-6m/50MHz: 100W
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*RX: DSP2 Malahit Team Genuine Receiver, Last Updated
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*PC1: Quad core/4GB RAM/W10
*PC2: i7/8GBRAM/W11+Ubuntu mini PC
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SOFTWARE:
-Win4IcomSuite
-WSJTX