Hi,
I am now going to try my luck with this schematic. There is however a modification i would like some help with. I would like to implement a gain control, and would like some help with this. The amp will be driven with a 1watt drive. could i some how limit this input to act as a gain control. I dont want to put any unwanted load on my 1 watt drive (i.e the transmitter) i aslo dont want to upset the 50ohm inpedence.
thanks adam
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help with bly89 schematic
Moderators: Sir Nigel, Nina, pcs, 5r, phpBB2 - Administrators
Easiest way to control power output will be to
alter supply voltage. An adjustable power supply, so to speak.
alter supply voltage. An adjustable power supply, so to speak.
Best regards,
Marko - PCS Electronics
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Turn your PC into a FM radio station!
http://www.pcs-electronics.com
fax +386 4 2316 128
Marko - PCS Electronics
--------------------------------------------------------
Turn your PC into a FM radio station!
http://www.pcs-electronics.com
fax +386 4 2316 128