Frequência do Canal UV-Rapido: 462.225MHz
Sintonize nas horas exatas do dia. No 777S e 888S use canal 2
Testes com Antenas
Teste de antenas com potência obtida e ROE (SWR)
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Materia sobre Ondas Estacionárias de Newton C. Braga
Tutorial em vídeo para construção da antenas Flower-Pot.
Nas tabelas:
Potência (Watts) / ROE
Antena Tipo-J
|
UV-5R |
UV-6R |
UV-82 |
136 MHz |
3.45W / 1.36 |
3.44W / 1.77 |
2.18W / 1.89 |
144 MHz |
3.36W / 1.30 |
4.45W / 1.40 |
3.86W / 1.69 |
154 MHz |
2.45W / 1.39 |
3.10W / 1.35 |
2.56W / 1.22 |
164 MHz |
2.09W / 1.66 |
2.86W / 1.62 |
3.06W / 1.47 |
174 MHz |
1.78W / 1.64 |
2.90W / 1.56 |
3.24W / 1.92 |
|
UV-5R |
UV-6R |
UV-82 |
400 MHz |
2.99W / 2.79 |
3.43W / 3.00 |
3.67W / 2.83 |
420 MHz |
2.31W / 1.34 |
4.60W / 1.50 |
4.80W / 1.29 |
440 MHz |
4.04W / 1.16 |
3.95W / 1.07 |
3.34W / 1.03 |
460 MHz |
2.35W / 2.03 |
4.07W/ 2.52 |
3.21W / 2.06 |
480 MHz |
2.58W / 3.88 |
4.04W / 2.61 |
4.46W / 1.76 |
Antena Nagoya 771
|
UV-5R |
UV-6R |
UV-82 |
136 MHz |
2.22W / 1.19 |
3.95W / 1.24 |
2.28W / 1.29 |
144 MHz |
2.33W / 1.02 |
5.30W / 1.02 |
3.16W / 1.12 |
154 MHz |
2.56W / 1.23 |
4.02W / 1.28 |
2.35W / 1.20 |
164 MHz |
1.54W / 1.54 |
2.49W / 1.59 |
2.49W / 1.71 |
174 MHz |
1.41W / 1.93 |
2.45W / 2.14 |
3.43W / 2.20 |
|
UV-5R |
UV-6R |
UV-82 |
400 MHz |
2.81W / 2.48 |
2.00W / 2.32 |
2.71W / 2.24 |
420 MHz |
3.26W / 2.67 |
2.49W / 2.60 |
2.96W / 2.49 |
440 MHz |
1.98W / 3.32 |
2.81W / 3.61 |
3.34W / 4.52 |
460 MHz |
ROE > 5 |
ROE > 5 |
ROE > 5 |
480 MHz |
ROE > 7 |
ROE > 7 |
ROE > 7 |
Antena Flower-Pot
|
UV-5R |
UV-6R |
UV-82 |
136 MHz |
2.31W / 1.39 |
3.44W / 1.57 |
3.84W / 1.54 |
144 MHz |
2.14W / 1.01 |
5.09W / 1.01 |
4.09W / 1.01 |
154 MHz |
2.08W / 1.52 |
2.68W / 1.64 |
2.96W / 1.64 |
164 MHz |
2.62W / 1.67 |
3.75W / 1.76 |
3.26W / 1.36 |
174 MHz |
2.53W / 2.56 |
3.71W / 2.60 |
2.84W / 2.52 |
|
UV-5R |
UV-6R |
UV-82 |
400 MHz |
1.73W / 1.37 |
3.73W / 1.34 |
4.04W / 1.50 |
420 MHz |
1.99W / 1.01 |
5.32W / 1.05 |
3.16W / 1.02 |
440 MHz |
2.20W / 1.06 |
5.51W / 1.10 |
3.44W / 1.01 |
460 MHz |
2.24W / 1.30 |
3.67W / 1.40 |
3.26W / 1.36 |
480 MHz |
1.37W / 1.41 |
3.93W / 2.38 |
2.75W / 1.14 |
Antena Original
|
UV-5R |
UV-6R |
UV-82 |
136 MHz |
3.11W / 3.08 |
3.91W / 3.23 |
2.15W / 3.31 |
144 MHz |
2.64W / 1.07 |
5.14W / 1.26 |
4.13W / 1.03 |
154 MHz |
2.21W / 1.93 |
2.88W / 2.23 |
1.76W / 2.18 |
164 MHz |
1.32W / 3.00 |
1.88W / 3.67 |
2.49W / 3.71 |
174 MHz |
ROE > 5 |
ROE > 5 |
ROE > 5 |
|
UV-5R |
UV-6R |
UV-82 |
400 MHz |
3.36W / 2.10 |
4.22W / 1.90 |
3.38W / 2.17 |
420 MHz |
2.46W / 1.65 |
3.80W / 1.46 |
4.42W / 1.51 |
440 MHz |
2.41W / 1.23 |
4.05W / 1.08 |
4.01W / 1.01 |
460 MHz |
2.46W / 1.05 |
4.37W / 1.26 |
3.71W / 1.29 |
480 MHz |
2.18W / 1.51 |
4.65W / 1.70 |
3.67 / 2.04 |
*** Testes em UHF com o UV-6R chegaram à frequencia máxima de 470MHz.
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