The SQ-SDA-1101 is a SDI, ASI signal dual-channel 1×4 distribution amplifier (DA), it is designed for SEQUOIA Series Signal Processing Platform. The SQ-SDA-1101 provides a dual-channel DA with four SDI/ASI signal outputs for each input (two 1×4). The first signal output will not be interrupted when the module is removed or the power is off. LED indicator on module edge shows the status of signals, and the adjustment switch can adjust the parameters manually. Module with independent rear panel is used in SEQUOIA 1RU or 2RU frame. The SQ-SDA-1101 supports SEQUOIA Series platform’s network monitoring function. The module can be controlled and monitored via SEQUOIA network control module and SQ-MASTER platform control software.