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E73DPR & E7TT

CW --- SSB --- RTTY --- PSK

HF --- VHF --- UHF

DX --- CONTEST

RADIO KLUB "TREBINJE" - Trebinje


Tabela odnosa U-P-dB za pojačanje i slabljenje

Voltage GainPower GainDB ValuePower Atten.Voltage Atten.
1 1 0 1 1
1.059 1.122 0.5 0.8913 0.9441
1.122 1.259 1 0.7943 0.8913
1.189 1.413 1.5 0.7079 0.8414
1.259 1.585 2 0.631 0.7943
1.334 1.778 2.5 0.5623 0.7499
1.413 1.995 3 0.5012 0.7079
1.496 2.239 3.5 0.4467 0.6683
1.585 2.512 4 0.3981 0.631
1.679 2.818 4.5 0.3548 0.5957
1.778 3.162 5 0.3162 0.5623
1.884 3.548 5.5 0.2818 0.5309
1.995 3.981 6 0.2512 0.5012
2.113 4.467 6.5 0.2239 0.4732
2.239 5.012 7 0.1995 0.4467
2.371 5.623 7.5 0.1778 0.4217
2.512 6.31 8 0.1585 0.3981
2.661 7.079 8.5 0.1413 0.3758
2.818 7.943 9 0.1259 0.3548
2.985 8.913 9.5 0.1122 0.335
3.162 10 10 0.1 0.3162
3.35 11.22 10.5 0.08913 0.2985
3.548 12.59 11 0.07943 0.2818
3.758 14.13 11.5 0.07079 0.2661
3.981 15.85 12 0.0631 0.2512
4.217 17.78 12.5 0.05623 0.2371
4.467 19.95 13 0.05012 0.2239
4.732 22.39 13.5 0.04467 0.2113
5.012 25.12 14 0.03981 0.1995
5.309 28.18 14.5 0.03548 0.1884
5.623 31.62 15 0.03162 0.1778
5.957 35.48 15.5 0.02818 0.1679
6.31 39.81 16 0.02512 0.1585
6.683 44.67 16.5 0.02239 0.1496
7.079 50.12 17 0.01995 0.1413
7.499 56.23 17.5 0.01778 0.1334
7.943 63.1 18 0.01585 0.1259
8.414 70.79 18.5 0.01413 0.1189
8.913 79.43 19 0.01259 0.1122
9.441 89.13 19.5 0.01122 0.1059
10 100 20 0.01 0.1
31.62 1000 30 0.001 0.03162
100 1.00E+04 40 0.0001 0.01
316.2 1.00E+05 50 1.00E-05 0.003162
1000 1.00E+06 60 1.00E-06 0.001
3162 1.00E+07 70 1.00E-07 0.0003162
1.00E+04 1.00E+08 80 1.00E-08 0.0001
3.16E+04 1.00E+09 90 1.00E-09 3.16E-05
1.00E+05 1.00E+10 100 1.00E-10 1.00E-05
3.16E+05 1.00E+11 110 1.00E-11 3.16E-06