------------------------------------------------------------------------------- YAGIMAX 3.0 CALCULATION OF 14 ELEMENT YAGI DL6WU 14 ELEMENTI PER I 430 MHZ (SCALATO DA PROG 144) 11-25-2002 22:43 FILE: 14X430.INP ------------------------------------------------------------------------------- ELEMENT: LENGTH (Cm.) SPACING FROM REF. (Cm.) ELEMENT DIA. (Cm.) Reflector: 34.1934 0 0.50000 Driven Ele.: 32.3021 13.0000 0.80000 Director #: 1 29.8130 18.5000 0.50000 Director #: 2 29.5960 31.0000 0.50000 Director #: 3 29.3799 46.0000 0.50000 Director #: 4 29.1645 63.5000 0.50000 Director #: 5 28.7363 83.0000 0.50000 Director #: 6 28.3114 104.0000 0.50000 Director #: 7 27.8896 126.0000 0.50000 Director #: 8 27.6799 149.0000 0.50000 Director #: 9 27.4710 173.0000 0.50000 Director #: 10 27.2628 198.0000 0.50000 Director #: 11 27.0555 224.0000 0.50000 Director #: 12 26.4381 249.0000 0.50000 ------------------------------------------------------------------------------- Normalized Radiation Resistance at 435.000 mHz is 49.57 Ohms ------------------------------------------------------------------------------- FREQ (mHz) GAIN (dBi) F/B (dB) IMPEDANCE (ohms) VSWR 430.000 14.83 27.70 43.84+j3.86 1.15 430.500 14.88 28.64 44.07+j4.42 1.14 431.000 14.92 29.52 44.34+j5.00 1.12 431.500 14.96 30.24 44.64+j5.56 1.11 432.000 15.01 30.66 44.98+j6.12 1.09 432.500 15.05 30.67 45.36+j6.67 1.07 433.000 15.09 30.26 45.79+j7.19 1.06 433.500 15.13 29.53 46.26+j7.68 1.04 434.000 15.17 28.63 46.77+j8.13 1.03 434.500 15.21 27.66 47.33+j8.53 1.01 435.000 15.24 26.71 47.93+j8.86 1.00 435.500 15.28 25.80 48.55+j9.12 1.01 436.000 15.31 24.95 49.20+j9.29 1.03 436.500 15.34 24.16 49.85+j9.37 1.04 437.000 15.37 23.45 50.51+j9.35 1.05 437.500 15.40 22.80 51.14+j9.21 1.07 438.000 15.43 22.20 51.72+j8.95 1.08 438.500 15.45 21.67 52.23+j8.58 1.09 439.000 15.48 21.19 52.66+j8.10 1.10 439.500 15.50 20.76 52.95+j7.51 1.11 440.000 15.52 20.37 53.11+j6.84 1.11 -------------------------------------------------------------------------------