Technical Specifications of the Digital Terrestrial Antenna Rhombus 48 Channel 21-48 and Gain 17dB
E | UK | rhombus | rhombus 5 | rhombus 48 | rhombus 54 5 | |
Referencia | Reference | 84390 | 84391 | 84410 | 84412 | |
Canales | Channels | 21- 60 | 21-48 | |||
Impedancia de entrada | Intput impedance | W | 75 | |||
Pérdidas de retorno | Return losses | dB | > 10 | |||
Relación delante/atrás | Front-to-back ratio | dB | 24 | |||
Ángulo de apertura horzontal | Horizontal operating angle | º | 25 | |||
Ganancia | Gain | dB | 17 (Vdc OFF) 34 (Vdc ON) |
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Nivel óptimo de entrada | Optimum input level | dBµV | < 76 (Vdc ON) > 76 (Vdc OFF) |
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Noise Figure | Noise Figure | dB | 2 | |||
Tensión / Corriente | Power supply / Current | V mA |
12-24 / 45 0 / – |
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Resistencia al viento (N) 130 km/h 160 km/h |
Windloead (N) 130 km/h 160 km/h |
65 92 |
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Unidades de embalaje | Units per package | 1 | 5 | 1 | 5 | |
Dimensiones de embalaje | Packing dimensions | mm | 600 x 375 x 170 | 600 x 400 x 690 | 600 x 375 x170 | 600 x 400 x 690 |
Temperatura de funcionamiento | Operating Temperature | º C | -20 ÷60 | -20 ÷60 | ||
Peso | Weight | kg | 2,15 | 10 | 2,15 | 10 |