The document discusses the development of a new digital single-wire multiplexer (DSWM) for satellite reception that can simultaneously receive 14 input channels using less power than current analog multiplexers. The key aspects of the new DSWM design include digital switching and signal processing circuits integrated into a 45nm chip measuring 30.127mm2. The DSWM is capable of simultaneously receiving and processing 12 satellite channels with a power consumption of only 8W, demonstrating an improvement over existing analog multiplexer technology.