... All six modules can be hot-swapped and hot-inserted to support the growing requirements of network operators. Each module ... the applications including receiving, decoding, transmodulating, encoding, transcoding, ASI to IP conversion, scrambling, descrambling, multiplexing, and QAM/COFDM modulation. ... 8 HD programs encoded, processed, scrambled and then to RF output to CATV network. H.264 HD Encoder