4 x 2M28XP
144 MHz:
I have a new antenna system: 4 x 2M28XP * 21.14 dB, distance E/H 4.83 m
Automatic tracking ARSWIN (switches, power section and all on tower home made)
LNA: 2 X__ MGF1801_0.2 dB NF cavity – home made, 25 dB gain.
TX: H or V.
DIGITAL MODE:
3 x PC, 4 x MONITOR
Now I use the software: MAP65-WSJT-X and Linrad64-05.01
SDR_ IQ+ RevB (HB9DRI)
2X WSJT10 (H/V separately) on another computer, TRV JAVORNIK 144/14 and FT1000MP Standing dual RX
//////////////////////////////////////////////////////////////////////////////////////////////////
Previous ant. System: 4 x 17m2 5WL full AZ / EL often automatically tracking (all home made on tower)
//////////////////////////////////////////////////////////////////////////////////////////////////
HARDWARE:
PA: GS35B 1KW
DIGI: SDR IQ+ RevB_ and at the same time _ JAVORNIK 144/14 + FT1000MP dual RX __WSJT10-H, WSJT10-V polarization.
FT1000MP/TCXO adjusted 2 RX at the same time, TRV JAVORNIK 144-14/QH40A in the crystal (after 10 minutes, frequency stability better than 0.5 Hz – 1 Minute TX and RX 1 minute), DUAL RX, GS35B 1 KW – (home made) , DSP59 +, NF Filter (home made)
EME software:
CW: FFTDSP42y, SPECTRAN Ver.2.0, Spectrum Lab, SKYMOON5, CWKEY5, MOONSKED