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ホーム - RF/Microwave Calculators & Conversions - Tee Attenuator Calculator

Tee Attenuator Calculator

Pasternack's Tee Attenuator Calculator (aka T-pad) allows you to determine the resistor values (R1 & R2) for a Tee attenuator (measured in Ohms).

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Attenuation (dB):
Impedance (Ω):

Result:
R1:
R2:

The Tee attenuator (T-pad) is a specific type of attenuator circuit which resembles the shape of the letter "T". The Tee attenuator consists of one series resistor at the input and two parallel, one of which is grounded while the other goes to output. 

Visit Pasternack's RF coaxial attenuators page for product details.

**Note: All of our calculators allow SI prefix input. For example, if you wish to input "25000000", just type "25M" instead. See the quick-reference table below for all compatible SI prefixes.
Prefix Symbol Value
Tera 'T' 1012
Giga 'G' 109
Mega 'M' 106
kilo 'k' 103
Prefix Symbol Value
pico 'p' 10-12
nano 'n' 10-9
micro 'u' 10-6
milli 'm' 10-3