... EM2202C is a low bit rate encoding, DVB-C modulation integrated device to convert four channels A ... /V signals to DVB-C RF out in the frequency range of 30~960MHz. ... *RF in DVB-C/QAM RF out Support all DVB-C QAM modes(J.83A/B/A/C) LCN support ( ... 4Sample rate48KHzBit rate64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbpsDVB-C modulator sectionStandardJ.83A , J.83B, J.83CMER≥42dBRF ...