2_HKI( 
"### Split Attenuator\n" 
    3"Attenuation is 6 dB<br>\n" 
    4"___Z<sub>in</sub>___ is desired input impedance in Ω<br>\n" 
    5"___Z<sub>out</sub>___ is desired output impedance in Ω<br>\n" 
    6"___Z<sub>0</sub> = Z<sub>in</sub> = Z<sub>out</sub>___\n" 
    8"___R1 = R2 = R3 = Z<sub>0</sub>/3___\n"