The TSC-1000 DVB SPI-ASI Adapter is an interface converter for converting the synchronous parallel interface (SPI) to asynchronous serial interface (ASI), or vice versa.The compact main unit of the TSC-1000 Adapter comes packed with practical functions, such as input TS monitoring, data rate change and packet length change. The converter comes in two models: TSC-1000-1:convert MPEG TS from SPI parallel interface to the DVB ASI serial interface. TSC-1000-2: convert MPEG TS from DVB-ASI serial interface to SPI parallel interface Main features Input/output bit rate is between 0~216Mbps, adapted automatically 100m ASI supported MPEG-2 TS supported SPI adopt LVDS level input 9V single power supply Low pow SPECIFICATION ASI connector: 1 Serial ASI Comply to the EN50083-9 188/204 bytes packet length, adapted automatically Max.bit rate: 216Mbps Level: 800mVp-p Return loss: 17dB Connector: BNC, 75ohm SPI connector 1 Serial SPI(LVDS) Connector: DB-25 FEMALE Max. Bit Rate: 108Mbps Power Voltage: 9V, 500mA Consumption: Max. 2W Physical Parameter Operating temperature: 0~45篊 Storage temperature: -20~70 篊 Humidity: 10%-95% Dimension: 135mm(W)?4(L)mm?8mm(H) Weight: 0.5kg