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Home > Broadcast grade optical transceiver > TW-SDI-O1AB
  • 1-channel bidirectional SDI optical transceiver-TW-SDI-O1AB
  • 1-channel bidirectional SDI optical transceiver-TW-SDI-O1AB
  • TW-SDI-O1AB
  • TW-SDI-O1AB

1-channel bidirectional SDI optical transceiver

  • ModelNumber:TW-SDI-O1AB
  • Function:

    光端机传输一进一出双向SDI信号

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Product details Product parameters application Typical application Other models

本设备最大配置:

1) SDI视频:1路双向3G-SDI/HD-SDI/SD-SDI

2) 音     频:1路双向

3) 数     据:1路双向RS485/232

4)网     络:1路线速100M(可选)

产品特点:



1) SD, HD, 3G 输入自动检测,支持270Mbit/s - 1.48Gbit/s - 3Gbit/s 速率;支持新的FULL HD全高清1080P/60HZ HD-SDI格式信号,传输距离最远可达80KM;

2) 支持SMPTE 424M(2.97Gbps/s)、SMPTE 292M (1.485Gbps/s)、SMPTE 344M (540Mb/s)、SMPTE 259M(360Mb/s)和 DVB-ASI(270Mb/s);

3) 发射机内带自动电缆均衡,80M:2.97Gb/s, 140M:1.485Gb/s 140M:270Mb/s;

4) 发射机与接收机都另带一路SDI视频输出,并有LED指示SDI 信号的接入状态;

5) SDI视频(可内嵌音频)并可额外出一路独立的双向音频,适合广电部门现场直播的典型应用要求;

6) 数据接口与视频接口提供三级防雷功能,能通过ITU-T K.21(10/700 μS),共模:6KV,阻抗(40 Ω)的测试;

7) 异步数据可为RS232/RS485/RS422/ Manchester码。

  

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