Varactor modulator (CB4203E)

Details
Written by: Newton C. Braga

 

     Found in an old American documentation this FM modulator makes use of a varactor diode. The circuit can be easily implemented given the small number of components used.

 


| Clique na imagem para ampliar |

 

 

 

  

Latest

Circuit Bench

  • Crystal Radio (CB12199E)

      The coil consists of 100 turns of wire 28 in a wooden or PVC tube from 2 cm to 2.5 cm in diameter with...

  • Peak indicator (CB21589E)

      This circuit is based on the Texas Instruments LMC662 and has the function of monitoring the audio...

  • Electronic Micro Organ (CB4440E)

           This circuit, which uses only common transistors, was obtained from a 1988 publication, but can be...

Buscador de Datasheets


N° de Componente