Analog Video Filter Modules Offer Zero Signal Loss

Offering fully packaged solutions for filtering at pre- and post-analog stages in video processing equipment, MMC active analog video filter modules combine full analog buffering, filtering and dc control functions in single in-line and J-lead packages. Single- and multi-channel models used as pre- and post-filters are designed for use with digital video encoder and decoder chips and video A/D converters. Integral operational amplifiers offer selectable gain of unity or 2X, ±0.1 dB, and a maximum variance of less than 1%. Integral operational amplifiers provide a necessary high input impedance and low output impedance to drive 75 ohm terminated loads.