Title :
Study on a passive resistive fan attentuation network
Author :
Na, Liu ; Xiaobing, He ; Dahua, Wang
Author_Institution :
Electr. & Quantum Div., Nat. Inst. of Metrol., Beijing, China
Abstract :
A new passive variable attenuation network with Fan-like shape was described. The characteristics of a fan-like resistive attenuation network were compared with those of Tee attenuation network and PI attenuation network. There are many advantages for this Fan attenuation network, such as output impedance matching input impedance, wide attenuation range and easier manufacture resistor values.
Keywords :
attenuators; passive networks; resistors; Fan-like shape; PI attenuation network; Tee attenuation network; input impedance; manufacture resistor values; output impedance matching; passive resistive fan attentuation network; Attenuation; Electric resistance; Electromagnetic measurements; Equations; Impedance; Manufacturing; Optical attenuators; Resistors; Scattering parameters; Voltage;
Conference_Titel :
Precision Electromagnetic Measurements (CPEM), 2010 Conference on
Conference_Location :
Daejeon
Print_ISBN :
978-1-4244-6795-2
DOI :
10.1109/CPEM.2010.5544768
