IC - DTMB Demodulator

The ASTRI’s DTMB demodulator is a demodulator chip targeted to the China Digital Television Terrestrial Broadcasting System Standard (GB20600-2006).

The chip takes a digital IF signal as input and converts this signal to baseband. It then performs the necessary demodulation and FEC (forward error correction) decoding, and provides an MPEG-2 transport stream output in parallel or serial format..

Key Features to be adopted

• Innovative system algorithm design
• Novel architecture design and various low power design methodologies
• Signal input format - Digital Intermediate Frequency (IF) input
• Data output format - MPEG-2 TS (Transport Stream) Synchronous Parallel Interface (SPI)
• Small form factor with superior performance