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Calculate Stepped Attenuator (24 steps)
Calculate 24 Steps L-pad Attenuator
Stepped Attenuator Theory
Total Resistance
(R
_{t}
)
:
Ω
V
_{out}
= V
_{in}
* R1 /(R1+R2)
V
_{in}
= Input Voltage
V
_{out}
= Output Voltage
R1 = Series Resistor
R2 = Shunt Resistor
R
_{t}
= R1 + R2
Enter
R
_{2}
to calculate the two required resistors values you need.
R
_{2}
Resistor value you are looking for
Found
:
Ω
parallel
Ω
=
Ω,
Error
=
%
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