Article
Transmisor de 70 cm de Banda Ancha
Con 130 mW de potencia de salida
La mayoría de los radiotransmisores RF de los radioaficionados no están especialmente diseñados para enviar señales de audio de alta calidad con un gran ancho de banda. Con el diseño que se describe aquí del completo radiotransmisor FM de audio de 70 cm (430...440 MHz) de banda ancha, sí es posible; el alcance de baja frecuencia se encuentra entre 20 Hz y 100 kHz.
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