49Mhz Fm Transmitter Circuit


Posted on Feb 1, 2013

This 49-MHz FM transmitter consists of an audio amplifier, a low-pass filter, three RF stages, and a regulated-dc power supply. The output is about 16 mW into a 50- load. This transmitter can be used in many 49-MHz applications, such as in a baby monitor, cordless telephone,


49Mhz Fm Transmitter Circuit
Click here to download the full size of the above Circuit.

or in conjunction with a scanner as a one-way voice link.




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