Unigraf provides companion test tools to be used with Keysight, Tektronix, Rohde & Schwarz and Teledyne LeCroy Oscilloscopes in testing PHY compliance on DisplayPort.
Can test PHY compatibility on Display Port with Keysight oscilloscope
Can test PHY compatibility on Display Port with Tektronix oscilloscope
Can test PHY compatibility on DisplayPort with Rohde&Schwarz oscilloscope
Can test PHY compatibility on DisplayPort with Teledyne LeCroy oscilloscope
Type: • DisplayPort
Use cases: • PHY Compliance Testing
Unigraf provides companion test tools to be used with Keysight, Tektronix, Rohde & Schwarz and Teledyne LeCroy Oscilloscopes in testing PHY compliance on DisplayPort.
The table below indicates the different levels of support and related product number for each PHY compliance test tool.
With Keysight test equipment
| DP 2.1 UHBR PHY Layer CTS | DP 1.4a HBR3 PHY Layer CTS | Device Role | Product Number | |
| UCD-323 Gen 2 with Sink AUX Controller | Yes | Yes | Testing Source DUT | 065059 + 065060 |
| UCD-323 Gen 2 with Source AUX Controller | Yes | Yes | Testing Sink DUT | 065059 + 065061 |
| DPT-200 | No | Yes | Testing Sink DUT | 065921 + 065048 |
| DPR-100 | No | Yes | Testing Source DUT | 065910 + 065053 |
With Tektronix test equipment
| DP 2.1 UHBR PHY Layer CTS | DP 1.4a HBR3 PHY Layer CTS | Device Role | Product Number | |
| UCD-323 Gen 2 with Sink AUX Controller | Yes | No | Testing Source DUT | 065059 + 065060 |
| DPR-100 | No | Yes | Testing Source DUT | 065910 + 065053 |
With Rohde & Schwarz test equipment
| DP 2.1 UHBR PHY Layer CTS | DP 1.4a HBR3 PHY Layer CTS | Device Role | Product Number | |
| UCD-323 Gen 2 with Sink AUX Controller | Yes | No | Testing Source DUT | 065059 + 065060 |
Description
The UCD-323 Gen2 is a fully-featured R&D debug tool for testing all aspects of HDMI 2.0 and DisplayPort 1.4 with HBR2 max bit rate capability. The UCD-323 Gen2 combines Reference Source and Reference Sink functionality in one unit.
AUX Controller for PHY Tests in DP 2.1
UCD-323 Gen2 is a companion tool for PHY test equipment to perform automated DP 2.1 PHY compliance testing for Source and Sink DUTs. AUX controller is supported only in Unigraf’s TSI (Test System Interface). UCD-323 Gen2 performs as an AUX controller for PHY tests and supports AUX sensitivity tests. In addition, the software to run PHY compliance tests will be provided by the PHY test equipment provider.
Description
The DPT-200 is a fully-featured and easy to use DisplayPort source for development, debug and production line testing of DP controlled flat panel display modules, monitors and TV sets. DPT-200 is fully compatible with Unigraf DP RefSource CTS tools. DPT-200 is a hardware platform for HDCP compliance tests. It serves also as an AUX Controller for PHY CTS test automation.
AUX Controller for PHY Tests
DPT-200 is operating as a DP AUX Controller to automate the DP PHY testing with a compliant PHY Test Equipment. DPT-200 is already compatible with Keysight.
Description
DPR-100 is a compact-sized and easy to use platform for Audio and HDCP compliance tests of DisplayPort Source devices. It provides all features needed for testing DisplayPort source devices like PC display cards or portable computers. It serves also as an AUX Controller for PHY CTS test automation.
AUX Controller for PHY Tests
DPR-100 is operating as a DP AUX Controller to automate the DP PHY testing with a compliant PHY Test Equipment. With the AUX Controller firmware, DPR-100 is compatible with Keysight, Teledyne LeCroy and Tektronix oscilloscopes.
Current Products:DisplayPort PHY Compliance Test Automation Tools
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