Reflectionless Low Pass Filter, DC-1900 MHz

Product Overview Mini-Circuits’ X-Series reflectionless filters employs a novel filter topology which absorbs and terminates stop band signals internally rather than reflecting them back to the source. This new capability enables unique applications for filter circuits beyond those suited to traditional approaches. Traditional filters are reflective in the stop band, sending signals back to the source at 100% of the power level which interact with neighboring components and often result in intermodulation and other interferences. Reflectionless filters eliminate stop band reflections, allowing them to be paired with sensitive devices and used in ap- plications that otherwise require circuits such as isolation amplifiers or attenuators.


Patented design eliminates in band spurs • Pass band cut-off up to 21 GHz • Stop band up to 35 GHz

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