2 9

Simple FM Transmitter Schematic

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Antenna

R1

1K

	R2		R4
	15K		10K

Electrel

Microphone

C2

2.2|iF

+

R6

1K

••

Q1

2N2222

	C==	+
		C3

lOpF

±

Q2

2N2222

*

See (esl

C7

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FM Transmitter Schematic Diagram. When po we red from a 9-uołt aiicałine battery and used with an antenna no ionger than 12 inches (30 cm)_f the radiated power witi be within the FCC timits.