Am Transmitter

This transmitter works pretty good if you use it as AM Modulator for an old Radio or just becasue u like AM. If you want to add an Antenna to it (Then it may broadcast 10-15 meters with a 6 foot long wire as antenna) you need to connect a harmonic filter to the output thats really important. It has been designed as modulator so in the final circuit I´d suggest to connect a 1mH Coil (that looks like the blue one on the circuit) from the hf out to ground. That will give you a range of 1m or so, and barely no "transmitted" harmonics.

Here is the circuit diagramm for this transmitter: http://img118.imageshack.us/my.php?image=ammodulator2gm9.gif

Category:

Science & Technology

Tags:

• Am
• Transmitter
• Dual
• Gate
• FET

[radiorob1]

Schematic please.

[Stefan0719]

The Schematic can be watched if you press the more info button there´s a link for the Schematic...

[pampers1919]

nice I live the states and going to start my own trance music station!

[BudWiser999]

Where's the Gates BC-1F schematic???? A link on gooooooogle brought me here!

[JGstudio81]

pasame el diagrama

[dtmbcorp]

It's so tiny!

[radiorob1]

Thank You