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DA4-3GSDI 1x4 SD/HD/3G SDI distribution amplifier Lightware DA4-3GSDI is a multirate one Input four Output serial distribution amplifier. Input equalization provides compensation of 140 m (3G-SDI) cable loss, while Outputs are reclocked and independently buffered. Front panel LEDs gives a quick information about the DA status: power, data rate and PLL lock status. The unit has a built-in power supply and housed in a metal enclosure for long term reliability and hard environment operation. Part No: 9132 0001 Highlight features ■■ 3G, HD, SD data rates ■■ Input cable compensation ■■ Robust metal housing for usage in hard environment Stand alone application 140m SDI cable SDI cable SDI cable DA4-3GSDI SDI cable Video Mixer SDI cable Professional Camcoder HD Tape Recorder Broadcast Monitor OUT OUT OUT OUT OUT 2 OUT OUT D OUT DVI- 8 CH BOA OUT IF IF IF 6 S/PD 4 IF 5 S/PD 3 S/PD IF BOA 4 S/PD 2 IF IF 3 S/PD 1 S/PD IF S/PD RD T BOA INPU IF 3G-S 2 1 S/PD I-IB GSD RD T BOA DI 7 S/PD 5 S/PD IF S/PD RD PUT D OUT I-IB DI 8 S/PD 6 S/PD 2 1 OB DVIGSD MX-3 8 CH 8 7 IF 4 3 IF VID- MX-D 8 CH MX-3 8 CH IF S/PD IF S/PD IF IF OUT RD PUT 7 6 5 S/PD 1 OB VID- MX-D OUT OUT 8 6 5 4 3 8 7 OUT OUT OUT OUT OUT INPU 3G-S DVI cable MX-FR17 Projector Peterdy 15, Budapest H-1071, Hungary +36 1 255 3800 [email protected] www.lightware.eu 1/2 DA4-3GSDI Applications Specifications Data rates: SD (270 Mb/s); HD (1.48 Gb/s); 3G (2.97 Gb/s) Input cable compensation: SD max. 400 m; HD max. 200 m; 3G max. 140m* Power: 110 / 230 V, 3 VA Features Power consumption: 1.7 W (typ) 2.1 W (max) Dimensions: 110 W x 181 D x 42 H mm ■■ 3G, HD, SD data rates ■■ Cable compensation: Weight: 890 g Compliance: CE Warranty: 3 years ■■ ■■ ■■ ■■ Rental and staging Military and GIS Medical Scientific visualizations SD-SDI – 400 m HD-SDI – 200 m 3G-SDI – 140 m ■■ Internal, built-in power supply ■■ Metal enclosure ■■ Rack mountable *Measured with Belden 1694A cable. Connectors Input: 1 x BNC* Output: 4 x BNC* Power: IEC *75 Ohm termination. Optional accessory Front and rear view Rack shelf (Part No: 5240 0269) The 1U high rack shelf provides mounting holes for fastening two halfrack or four quarter-rack sized units. SDI Comparison Chart Name Standard Bit rates (data transfer rate) SD-SDI Standard Definition SDI SMPTE 259M ■■ ■■ ■■ ED-SDI Enhanced Definition SDI SMPTE 344M ■■ HD-SDI High Definition SDI SMPTE 292M ■■ ■■ ■■ Sample video formats 270 Mpbs (most common) 360 MBps (widescreen) 143 Mbps, 177 Mbps (NTSC/PAL) 480i, 576i, 625i widescreen270 Mpbs supports 525-line interlaced video at a 59.94 Hz field rate (29.97 Hz frame rate) and 625-line, 50 Hz interlaced video. Highly compatible with NTSC and PAL-B/G/D/K/I systems. 540 Mbps Dual-link 270 Mpbs 480p, 576p, 525p, 625p 1.485 Gbps 1.485/1.001 Gbps (supporting frame rates of 59.94 Hz, 29.97 Hz and 23.98 Hz to be compatible with NTSC systems) 1080/60i, 1080/59.94i, 1080/50i, 1080/30p, 1080/29.97p, 1080/25p, 1080/24p, 1080/23.98p, 720/60p, 720/59.94p, 720/50p, 1080psf Commonly collectively referred to as nominal bit rate of 1.5 Gbps 3G-SDI 3 Gbps SDI This single cable link will replace dual-link HD-SDI in future SMPTE 424 ■■ ■■ 2.970 Gbps 2.970/1.001 Gbps 1080/60p, 1080/59.94p, 1080/50p Commonly collectively referred to as nominal bit rate of 3 Gbps Peterdy 15, Budapest H-1071, Hungary +36 1 255 3800 [email protected] www.lightware.eu 2/2