Re: AM 2MHz inductive lamp

Chris Jacobson wrote:

I was looking for a way to audio AM a low MHz signal, and then I
discovered this product, the Philips QL inductive lighting system.

http://www.lamptech.co.uk/Spec%20Sheets/Philips%20QL85.htm

In particular, the 2.65 MHz 85W power supply, sold separately. I
assume this is a sealed circuit, but is there any relatively simple
way to amplitude modulate the output side with an audio sine or square
wave?

By "simple" I mean some kind of plug-in device, or a few components.
For example, could it be modulated inductively using a transformer, or
...?

The supply itself costs $250, so I would like to know in advance if I
have a fair chance of success.

BTW, I am only interested in using the PS for its signal, not to
connect to a lamp.

Chris Jacobson

You might find that you can buy an amateur radio transmitter second hand for
that price and then it would come with the modulation facility, and
possibly some specifications too.

Chrisa
.

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