Original UHF VHF 1KW Digital TV Transmitter 

Original UHF VHF 1KW Digital TV Transmitter A transmitter sends both audio and video signals over the air waves. Transmitters usually transmit more than one signal (TV channel) at a time. A transmitter modulates both picture and sound into one signal and then send this transmission over a wide range to be received by a receiver (TV set). Industry-leading ultra-high efficiency, minimize system power consumption Original highly efficient power amplifier patented technology is adopted against high PAR (Peak-to-Average Ratio) of digital television OFDM modulated signal, and transmitter efficiency higher than 35%; High linearity ensuring the quality of signal amplification. Besides improving power amplifier efficiency, the original highly efficient power amplifier patented technology also minimizes the nonlinearity and PAR compression of power amplifier. This product provides the adaptive digital pre-correction function which ensures shoulder and MER of output signal is higher th…