The RLC circuits shown below act as two-pole band-pass filters. Series or parallel LC: ω0 1 LC (resonant frequency; zL = -zC)
![passive networks - Parallel RLC bandpass filter Bandwidth incorrect - Electrical Engineering Stack Exchange passive networks - Parallel RLC bandpass filter Bandwidth incorrect - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/kVGth.png)
passive networks - Parallel RLC bandpass filter Bandwidth incorrect - Electrical Engineering Stack Exchange
![a) A parallel combination of Bandpass and Bandstop filter creates two... | Download Scientific Diagram a) A parallel combination of Bandpass and Bandstop filter creates two... | Download Scientific Diagram](https://www.researchgate.net/publication/306117446/figure/fig1/AS:670016269729822@1536755735988/a-A-parallel-combination-of-Bandpass-and-Bandstop-filter-creates-two-notch-outside-the.png)
a) A parallel combination of Bandpass and Bandstop filter creates two... | Download Scientific Diagram
![Electronics | Free Full-Text | Wideband Band-Pass Filter Design Using Coupled Line Cross-Shaped Resonator Electronics | Free Full-Text | Wideband Band-Pass Filter Design Using Coupled Line Cross-Shaped Resonator](https://www.mdpi.com/electronics/electronics-09-02173/article_deploy/html/images/electronics-09-02173-g001.png)