The invention relates to a straight amplification station of mobile multimedia broadcast television signal, comprising a power supply unit, a liquid crystal display unit, a monitoring unit, a controlinput unit, a modulation and demodulation unit, an antenna, two filters, a low-noise amplification unit, and a power amplification unit; the monitoring unit is respectively connected with the power supply unit, the liquid crystal display unit, the control input unit, the modulation and demodulation unit, the low-noise amplification unit and the power amplification unit; filter of the input terminal is sequentially connected with the low-noise amplification unit, the power amplification unit and the filter of the output terminal; the modulation and demodulation unit is connected with the antenna; the power supply provides power for the monitoring unit, the low-noise amplification unit and the power amplification unit. The straight amplification station can excellently meet the relay amplification of the mobile multimedia broadcast television signals, greatly facilitate the monitoring and management of the operator on the straight amplification station equipments for mobile multimedia broadcast television signals, facilitate the equipment supplier to provide high-efficiency maintenance service functions for the straight amplification station; the equipment starting, monitoring and maintenance can be conveniently carried out, the usage is simple and the operation is convenient.