SNLU245 February   2019 ONET1130EC

 

  1.   ONET1130EC-EVM 11.7-Gbps transceiver with dual CDRs and modulator user’s guide
    1.     Trademarks
    2. 1 Hardware and Equipment
    3. 2 EVM Block Diagram
    4. 3 EVM Connections
    5. 4 Measurement Setup
      1. 4.1 USB2ANY GUI Installation
      2. 4.2 Open-Loop Operation Without Fault Detection or Digital Monitoring
      3. 4.3 Closed-Loop Operation With Fault Detection and Digital Monitoring
    6. 5 LED Indicators
    7. 6 Typical Performance Results
    8. 7 Schematics
    9. 8 ONET1130EC-EVM PCB Layout
    10. 9 Bill of Material

3 EVM Connections

Figure 3 shows the location of the major inputs and outputs on the EVM board.

cn-png.pngFigure 3. ONET1130EC-EVM Connections

A ROSA and TOSA are to be supplied by the user. In addition, connections for the EML bias voltage and TEC controller are also required. Figure 4 shows the locations for the ROSA and TOSA, EML bias voltage, TOSA thermistor, and the TEC+ and TEC– connections to the TEC controller.

1130ecfb.pngFigure 4. ONET1130EC-EVM Connections