Transmisor FM con indicador de modulación (CIR19284S)

Written by: Newton C. Braga
Category: Banco de circuitos

 

Este transmisor de FM experimental se obtuvo en una documentación de 1992 que tiene un alcance que depende del transistor utilizado para Q2, generalmente del orden de 200 metros. L1 consta de 4 vueltas de alambre 24 o 26 en forma de 1 cm sin núcleo y L2 tiene 3 vueltas enlazadas en L1. El micrófono es de electreto y el circuito dispone de indicador de modulación mediante un sistema secuencial de leds. La alimentación se puede realizar con tensiones de 6 a 12 V. La fuente de CIR9203 está indicada para este transmisor.

 

Transmisor FM con indicador de modulación
Transmisor FM con indicador de modulación | Haga click en la imagen para ampliar |

 

 

 

 

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N° de Componente 

Banco de Circuitos

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18.842MBMemory Usage39.64msRequest Duration
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