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Product Specification Broadband Cable Networks / Kari Mäki August 25, 2004 AC6238 1(1) AC6238 HIGH PASS FILTER This plug-in module is designed to be used in AC-series amplifiers. It is purposed to install into mid-stage plug-in place of DS channel. It filters out the lowest frequency band and improves the loop attenuation of the amplifier. This filter is needed if both channels are having high gain in use. Technical specifications Parameter Specification Note Signal parameters Frequency range Return loss Feed through loss Rejection band Attenuation Flatness 5…862 MHz 22 dB < 0.7 dB 5…65 MHz > 25 dB ± 0.2 dB 1 1 2 1 General Power consumption Dimensions 0W 37 x 13 x 8 mm Notes 1) Valid over the pass band of 85…862 MHz. 2) Valid over the rejection band of 5…65 MHz. AC6238_spec_v10.doc, created on August 25, 2004, printed on September 3, 2004