功能简介

 

概述

    GRL DisplayPort 1.4 PHY 接收端自动化测试软体用于 Tektronix BERTScope™ BSA/BSX (GRL-DP14-SINK) 提供自动简单且有效率的测试方案,依据DisplayPort Physical Layer (PHY) Compliance Test Specification (CTS) version 1.4 and DisplayPort Over USB Type-C 1.0a CTS,测试 DisplayPort Sink (接收端)。GRL-DP14-SINK软件通过单一设定自动执行所有DisplayPort传输速度(RBR,HBR,HBR2和HBR3)的测试信号校准和抖动容限测试,并可在任何
    Windows 7 PC或示波器操作系统上运行。

    支持所有Sink类型产品USB Type-C显示器或具有USB Type-C或标准DisplayPort连接器的多端口转接器,底座和萤幕。通过使用Artek CLE-1000-A2简单地调整ISI来实现TP2和TP3测试点校准。使用GRL-BSA-RX使用者定义自动化软体,可控制RF Switch实现全面4通道测试,添加测试项目或PVT。提供API,允许用户将自己的Python或GRL Visual scripts合并到现有测试参数中。

主要功能

  • Automated DisplayPort Sink electrical calibration and compliance testing consistent with the VESA Approved CTS (Compliance Test Specifications) and MOIs (Method of Implementation).
  • Jitter Tolerance Compliance Test Calibration
  • 100% coverage of Sink Jitter Tolerance Tests per DisplayPort PHY 1.4 Draft and DP over USB Type-C CTS
  • Automated DDJ (ISI) calibration TP2 or TP3 using Artek CLE-1000-A2
  • Jitter Margin Testing with user-defined amplitude and frequency steps
  • Simple Setup, Test Execution, and Reporting in HTML and .csv formats
  • Fully integrated with Unigraf DPT-200 Reference Source with AUX Control for link training and error detection.

应用规格

  • CTS Supported
    • DisplayPort 1.4 PHY Draft CTS
    • DisplayPort over USB Type-C CTS Rev. 1.2a
  • Data Rates
    • RBR (1.62Gb/s), HBR (2.7Gb/s)
    • HBR2 (5.4Gb/s), HBR3 (8.1Gb/s)
  • Required Equipment:
    • Tektronix BSA or BSX Series BERTScope
    • Tektronix Real-Time Scope DPO/MSO70000DX/SX Oscilloscope
    • Tektronix DPOJET (Jitter and Eye Analysis) Software
    • Artek CLE1000-A2
    • Unigraf DPT-200 Reference Sink
    • Cables and Adapters (refer to MOI for specific part numbers):
      • SMA Cables
      • DC Blocks
      • RF Combiners
      • SMA Adapters