Active FM Antenna Booster circuit PCB

Posted on Feb 6, 2014

It is tapped at the first turn from ground lead side. Coil L2 is similar to L1, but has only three turns. Pin configuration of transistor 2SC2570 is shown in the fm antenna booster schematic. Adjust input/output trimmers (VC1/VC2) f

Active FM Antenna Booster circuit PCB
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or maximum gain.

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