sending 20MHZ rf signal - RF Cafe Forums
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Post subject: sending 20MHZ rf signal
Posted: Tue Aug 02, 2005 2:45 am
Joined: Tue Aug 02, 2005
I need to buy a chip that is able to send
20MHz sin wave massage and a receiver chip that
is able to receive that 20 MHz sin wave.
can use carrier or not, but the idea is for the
20 MHz sin wave to be transmit within 15 m.
Can you pls help on how I can get the chip,
I look everywhere, they only transmit low frequency
signal (KHz), or if I need to build one, what the
gain of the amplifier should be?
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