COFDM Modulator SDI na H264 Decoder 1w PA support 1080p igwefoto COFDM TX Control Board COFDM Modulator H264 encoder akwado SDI SDI Camera COFDM Modulator H264 encoder SDI inut SDI Camera na metal igbe CNC 1W PA CODFM TX Control board modulator H264 encoder SDI igwefoto 1080p