深圳市时代次方科技有限公司

　　MINI3GHDMI转SDI转换器

　　MINI 3G HDMI to SDI Converter

　　User manual

　　Thank you forpurchasing this product. For optimum performance and safety, please read theseinstructions carefully before connecting, operating or adjusting this product.Please keep this manual for future reference.

　　I. Introduction

　　The MINI HDMI toSDI Converter allows HDMI signals to be shown on SDI display while ensuringhigh bit rates of 2.970 Gbit/s to give you high resolution signal without anyloss. For professionals this means that it is now easier to convert your highdef HDMI signal with audio to SDI for long distance transmission and displayyour work on SDI display.

　　II. Features

　　Shows HDMI sourceon SDI display.

　　SDI interfaceoperates at bitrates of 2.970 Gbit/s, 2.970/1.001 Gbit/s, 1.485 Gbit/s,1.485/1.001 Gbit/s and 270 Mb/s.

　　Supports HDMI inputtimings: 480i@59.94, 576i, 720p@50/59.94/60, 1080i@50/59.94/60, 1080p@23.98/24/25/29.97/30/50/59.94/60.

　　Converts HDMIsignal to SDI:

　　480i/576i to SD-SDI(SMPTE 259M-C, at bitrates of 270 Mbit/s)

　　720p/1080i toHD-SDI (SMPTE 292M, at bitrates of 1.485 Gbit/s or 1.485/1.001 Gbit/s)

　　1080p to 3G-SDI(SMPTE 424M/425M-AB, at bitrates of 2.970 Gbit/s and 2.970/1.001 Gbit/s)

　　Supports SDI outputdistance up to 100 meters (3G-SDI), 200 meters (HD-SDI), or 300 meters (SD-SDI)

　　III. Package

　　3G HDMI to SDIConverter

　　5V1A DC PowerSupply Adaptor

　　Operation Manual

　　IV. Specifications

　　InputPort 1x HDMI

　　OutputPort 1x BNC (SDI/HD-SDI/3G-SDI)

　　SDI TransmissionRates 2.970 Gbit/s and 2.970/1.001Gbit/s

　　In/OutputResolution 480i, 576i,720p@50/59.94,60 ,1080i@50/59.94/60

　　1080p@23.97/24/25/29.97/30/50/59.94/60

　　PowerSupplyDC5V -12V

　　ESD ProtectionHuman body model ±8kV (air-gap discharge) ,

　　±4kV (contactdischarge)

　　Dimension 80mmx 41mm x 25 mm

　　Weight 150g

　　OperatingTemperature 0°C ~ 40°C / 32°F ~ 104°F

　　Storage Temperature -20°C~60°C/-4°F~140°F

　　elative Humidity 20 ~ 90% RH (Non-condensing)

　　Power Consumption (Max) 5W

　　V. Operation controls and Fuctions

　　SDI-OUT: This slotis where you connect the SDI display with coaxial cable .

　　POWER LED: This redLED illuminate when the device is connected with power supply.

　　DC IN: Plug the5V-12V DC power supply into the unit.

　　HDMI IN: This slotis where you connect the HDMI source with HDMI cable.

　　VI. Application Example