LC filter


Also found in: Dictionary.

LC filter

[¦el¦sē ‚fil·tər]
(electronics)
References in periodicals archive ?
Off-chip LC filter is applied with an inductance of 10 [micro]H and capacitance of 10 mF.
It comprises active series filter with passive LC filter. The SEHAPF guards the load end from the distorted source voltage, having imbalance characteristics, and delivers cost effective compensation method especially for heavy range of applications.
Those transfer functions describe how the averaged output current of the converter, before the output LC filter, is influenced by input disturbances.
17 shows the output voltage of the inverter with LC filter.
Unlike LC filter, which require a large capacitance and is influenced by [L.sub.S] seriously, LCL filter has a larger grid-side equivalent resistance and better filter performance.
7, where measured results for the LC filter balun and a commercial monolithic component are presented.
Research on the reconfigurable microstrip LC filter has been rarely reported.
Nowadays, L filter, LC filter, and LCL filter are wildly used in PV system [8-10].
The driving circuit--Figure 5(a) is a DC power supply, composed of a three-phase variable transformer, a three-phase full bridge rectifier, and an LC filter ([pi]-configuration), which greatly reduces the ripple voltage at the load (the load is electrically modeled by an inductor in series with a resistor).
Electronic component provider LGL Group (NYSE: LGL) subsidiary MtronPTI introduced the LF9287 triplexer LC filter for land mobile radio applications, supporting real-time communications across agencies, a critical priority identified by city, state and federal governments and highlighted by national emergencies like Hurricane Katrina.
The Pulse Width Modulation (PWM) technique utilized within the Class-D architecture permits filter-less operation in certain circumstances by using the speakers themselves as an LC filter. This can significantly improve total bill of material costs as the additional components typically required to filter Electro-Magnetic Interference (EMI) can be omitted.