As broadcasters, cable companies, satellite providers and IPTV companies are moving to a all digital domain, all distribution is done in the compressed domain. These service providers have a need for a versatile, easy to use, cost effective pro video decoder.

The 7881DEC2-MP2 is a professional high quality MPEG-2 SD upgradeable HD decoder card. It offers high end SD and HD (option) decoding of two signals coming from 2 ASI inputs.

The 7881DEC2-MP2 is perfect for monitoring applications or decoding for downstream baseband video and audio processing.

The 7881DEC2-MP2 can reconstruct in the most flexible way all VANC & HANC data in the HD/SDI output.

The 7881DEC2-MP2 offers an optional frame sync for contribution applications.

The 7881DEC2-MP2 can be coupled with Evertz RF front end (7780DM2-LB DVBS2 demodulator) and Evertz downstream video and audio processing equipment to create a complete versatile integrated receiver/decoder.

特点

产品结构图

指标

• 2 ASI Input per DVB TR 101 891-270Mb/s Maximum Bitrate 120Mb/s
• SDI outputs 270Mb/s SMPTE ST 259
• HD SDI outputs 1.485Gb/s SMPTE ST 292-1 (HD optional)
• 2 x SDI output per decoder (HDSDI optional)

• 2 Pids of audio processing per video decoder
• MPEG-1 layer 2 audio decoding or AC-3 pass though
• AC-3 decoding with 2.0 channel downmix.

• 7800 Frame reference input
• Sync 1080i/59.94, 1080i/50, 720p/59.94, 720p/60, 525i/59.94, 625i/50
• Video Delay between 3 lines & 1 frame + 3 Lines
• Programmable output phase with respect reference input
• Support PCM, AC3, Dolby E Audio

• Audio Pass Through
• Closed Caption

• Freeze black video detection
• Mute audio detection

订购信息