Diodes

[[22Hz] Productions]

	Do diodes cause any signal attenuation? I know LEDs do, but do 
normal diodes? I'm hoping to eliminate some crosstalk in a circuit but I 
don't want to attenuate the input on which I'm placing the diode because 
I already have the value set perfectly and anything less will ruin it. :) 

	Thanks,

		The stupid newbie, who'd like to know where he can learn 
dumb things like this for the future, so point me to a web site please :) 

		Jason