Typical Application

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The dual band asymetric hybrid coupler AHC20659LEH-x-y is intended to LTE and UMTS microcell station and indoor application. It consists of dual wideband quadrature hybrid junctions separated by a line phase shifter. The signal at the input port is asymmetrically divided in a given ratio.
This hydrid coupler is particularly recommended to be used in large building halls and in railways stations. It can be used as power combiner or divider.
In dual band microcell site, the implementation of several units wisely chosen greatly facilitates microcell design and reduces the length of the cables increasing the site reliability. Five coupling values are available for most use cases.

Application Schematic

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