DH1RK
SteppIR Simulation 15m
SteppIR Simulation
SteppIR element length in [inch]. Frequency in [MHz]. Values read out from controller.
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15m
BAND DIR DVR REF Position FREQ 15m 243,3 256,4 263,4 0° 21,25 15m 265,8 254 238,1 180° 21,25 15m 246,3 257,4 246,5 bidir 21,25
Azimuth / Elevation Plot
Elevation Plot over 9m ground
Elevation Plot Comparision / Antenna @9m, @20m and @30m over ground
Gewinn 5,97 dBD Front/Back 22,59 db
This page shows the EZNEC simulation results of a 3 Element SteppIR with the optional 6m passive element. Simulation done with fiberglas insulation. Ground type was standard Mininec.
Standard Mode (0°)
Azimuth / Elevation Plot
Elevation Plot over 9m ground
Gewinn 5,85 dBD Front/Back 21,5 db
Reversed Mode (180°)
Azimuth / Elevation Plot
Elevation Plot over 9m ground
Gewinn 2,72 dBD Front/Back 2,24 db
Bidirectional Mode