LMH0324 3G/HD/SD SDI Adaptive Cable Equalizer Texas Instruments LMH0324 3G/HD/SD SDI Adaptive Cable Equalizer is a low power, dual output, extended reach adaptive cable equalizer. This equalizer is designed to equalize SDI data transmitted over a 75Ω coax cable. The equalizer operates over a wide range of data rates from 125Mbps to 2.97Gbps. The equalizer includes an active sensing circuitry that ensures robust performance and enhanced immunity to variations in the input signal launch amplitude. The LMH0324 provides extended cable reach with low power consumption. It offers power management to reduce power consumption further when no input signal is present.