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Teledyne LeCroy offers a wide variety of products for engineers in the R&D lab. R&D testing entails functional testing for source and sink devices as well as interoperability testing for diagnosing problems between A/V devices. Solutions for silicon chip manufactures are available for both source and sink devices. Quantum Data solutions are available for testing HDMI, MHL, DisplayPort, HDBaseT and 3G-SDI products.

HDMI R&D

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The Teledyne LeCroy quantumdata family of products provide a variety of solutions for testing HDMI devices and products in R&D development lab environment. The following is a summary of products that provide functional and interoperability test solutions for HDMI.

  • 980 HDMI Protocol Analyzer module. The 980 HDMI Protocol Analyzer module supports deep analysis of HDMI and MHL streams as well as HDMI and MHL compliance testing for source, sink, repeater/dongle devices. For HDMI the tool provides full visibility into the HDMI protocol, timing, control and auxiliary data up to 300MHz (HDMI) which supports testing of HDMI 2.0 4K Ultra HD sources at 50/60Hz using 4:2:0 pixel encoding. For MHL the module supports analysis of MHL 1.2, 1.3, 1.4, 2.0, 2.1 and 2.2 source devices. The modules also supports compliance testing for HDMI and MHL.
  • 980 HDMI 2.0 Video Generator module. The 980 HDMI 2.0 Video Generator module supports video and audio functional testing of HDMI 2.0 sink devices at TMDS characters rates up to 600MHz for testing ultra high definition HDTVs with 4K x 2K resolutions running at 50/60Hz. The 980 HDMI 2.0 Video Generator module also supports HDMI Forum-approved compliance testing for HDMI 2.0 sink tests at pixel rates up to 600MHz. The modules also supports compliance testing for HDMI 2.0 sinks.
  • 980 HDMI 2.0 Protocol Analyzer module. The 980 HDMI 2.0 Video Generator module supports video and audio and protocol functional testing of HDMI 2.0 sink devices at TMDS characters rates up to 600MHz for testing ultra high definition HDTVs with 4K x 2K resolutions running at 50/60Hz. The 980 HDMI 2.0 Video Generator module also supports industry approved compliance testing for next generation UHD TVs. The module supports HDMI Forum-approved compliance testing for HDMI 2.0 sink tests at pixel rates up to 600MHz and UHD Alliance compliance testing for UHD TVs.
  • 980 HDMI 2.0 Protocol Analyzer / Generator module. The 980 HDMI 2.0 Protocol Analyzer / Generator module supports deep analysis and compliance testing of HDMI 2.0 streams up to 600MHz. The module also supports HDMI 2.0 compliance testing for source devices and UHD Alliance compliance testing for ultra high definition sources. For HDMI the tool provides full visibility into the HDMI metadata, timing data, video data, control and auxiliary data up to 600MHz (HDMI) which supports testing of HDMI 2.0 4K Ultra HD sources at 50/60Hz. The module is also equipped with an HDMI 2.0 transmitter port for testing sink devices. Currently the transmitter port functions are limited and provide only pass-through monitoring of an HDMI 2.0 video stream between a source and sink, pixel error testing of cables and distribution gear or entire distribution networks in loopback mode and capture and playback where an input stream can be captured, stored and then played back.
  • 980 HDMI Video Generator module. The 980 HDMI Video Generator module supports video and audio functional testing at data rates up to 300MHz for testing 4K Ultra HD TVs at 50/60Hz. The module features two (2) HDMI outputs—both active simultaneously—for testing HDTVs with multiple HDMI inputs. The module also optionally supports analysis functions for testing source devices such as basic video analysis. The module now supports HDMI 2.0 test features for 1) 4K Ultra HD TVs at 50/60Hz using 4:2:0 pixel encoding, 2) 21:9 formats up to 300MHz and reading and 3) displaying EDIDs with HDMI 2.0 capabilities.
  • 780 series Handheld Test Instruments. The 780 series handheld test instruments for HDMI® are battery-powered (except 780C, 780D and 780E), portable video and audio generators and HDMI analyzers that offer a rich variety of functional tests for development engineers and test engineers in the R&D environment. The 780 series instruments are equipped with both a reference HDMI source and a reference HDMI sink interface allowing you to test audio, video and HDMI protocols—HDCP, EDID, CEC & infoframes—of any type of HDMI device: sources, repeaters and sinks. Newest 780 models support testing up to 600MHz pixel rate with support for HDCP 2.2. Earlier models support testing up to 300MHz.
  • 804 Video Test Generators. The support HDMI testing at pixel rates ranging from 165 MHz and TMDS rates to 600MHz. The instruments provides RGB and component analog outputs as well as composite video. The 804 series instruments offer an extensive library of format timings and provide standard test patterns and protocol test images (EDID, HDCP, CEC) necessary for testing HDMI 1.4 and 2.0 HDTVs. The module and its functions can be controlled through the command line via USB or RS-232 for control from an automated test system (ATS).

 

 

 

 

 

The Teledyne LeCroy quantumdata family of products provide a variety of solutions for testing DisplayPort sinks and optionally sources in the R&D development lab environment. The following is a summary of products that provide functional and interoperability test solutions for DisplayPort.

The Teledyne LeCroy quantumdata family of products provide a variety of solutions for testing MHL devices in the R&D development lab environment. The following is a summary of products that provide functional and interoperability test solutions for MHL devices.

  • 980 HDMI Protocol Analyzer module. Provides deep visibility into MHL (and HDMI) timing data, metadata, control data and auxiliary data through capture/store functions. The module also provides real time monitoring of these data types for incoming MHL video streams. Functional testing of MHL devices with the 980 HDMI Protocol Analyzer module requires the use of a Quantum Data Test Point Adapter (TPA-MHL2-8R). (The module also supports compliance testing for MHL source and sink devices.) The HDMI Protocol Analyzer module can be equipped in any of the 980 series Advanced Test Platforms.
  • 980 HDMI Video Generator module. Provides video, audio and protocol functional testing for MHL sink devices and source devices through The Teledyne LeCroy quantumdata Test Point Adapter (TPA-MHL2-8R). The HDMI Video Generator module can be equipped in any of the 980 series Advanced Test Platforms.
  • 780 Series Handheld Test Instruments. The 780 series are convenient handheld test instruments for functional testing of MHL products with The Teledyne LeCroy quantumdata Test Point Adapter (TPA-MHL2-8R).
  • 804 Series Video Generators. The 804 Video Generators provide functional testing of HDMI products. The 804 series test instruments although is ideally suited for testing in the manufacturing environment can be used for running functional tests on MHL sink devices with The Teledyne LeCroy quantumdata Test Point Adapter (TPA-MHL2-8R).

The Teledyne LeCroy quantumdata family of products support HDBaseT testing for the R&D lab through the HDMI interface of its test instruments and the new 780C, 780D and 780D test instruments which are equipped with both an HDBaseT Tx port and an HDBaseT Rx port. The following products support functional testing and interoperability testing for HDBaseT products.

  • 980 HDMI Protocol Analyzer module. Provides deep visibility into HDMI timing data, metadata, control data and auxiliary data through capture/store functions. The module also provides real time monitoring of these data types for incoming HDMI video streams. Monitoring HDBaseT video streams requires the use of an HDMI/HDBaseT converter device. The HDMI Protocol Analyzer module can be equipped in any of the 980 series Advanced Test Platforms.
  • 980 HDMI Video Generator module. Provides video, audio and protocol functional testing for HDBaseT sink devices and source devices through an HDMI/HDBaseT converter. The HDMI Video Generator module can be equipped in any of the 980 series Advanced Test Platforms.
  • 780C Multi-Interface Interoperability Tester. The 780C is a handheld test instrument for functional testing of HDMI, HDBaseT and SDI source and sink devices. The 780C test instrument can a variety of functional tests on HDBaseT sources and sinks. The 780 series is ideally suited for testing in the field given its convenient size and form factor but many Quantum Data customers use the 780C in their development labs as well.
  • 780D HDMI Protocol Analyzer / Generator. The 600MHz HDMI Protocol Analyzer / Generator for UHD Testing is a handheld digital video generator and analyzer that enables you to run tests on various digital video devices and network distribution devices on site or in the R&D lab. The 780D is equipped with multiple interface types including HDMI, HDBaseT, and component analog. The HDBaseT Tx and Rx ports operate at 300MHz for testing of 4K Ultra HD HDMI 2.0 devices at 50/60Hz with 4:2:0 pixel encoding. The HDMI Tx and Rx ports operate up to 600MHz for testing of 4K Ultra HD HDMI 2.0 devices at 50/60Hz with 4:4:4 pixel encoding. Testing digital interfaces is supported by both an output port and an input port to allow testing of digital video sources, displays, audio devices and distribution devices. Testing hybrid converter devices supporting HDMI, HDBaseT distribution networks is a key application of the 780D as well.
  • 780E Multi-Protocol Analyzer / Generator. The 780E Multi-Protocol Analyzer / Generator for for HDMI, DisplayPort and HDBaseT, is a handheld digital video generator and analyzer that enables you to run tests on various digital video devices and network distribution devices on site or in the R&D lab. The 780E is equipped with multiple interface types including HDMI, DisplayPort and HDBaseT. The HDMI Tx and Rx ports operate up to 600MHz for testing of 4K Ultra HD HDMI 2.0 devices at 50/60Hz with 4:4:4 pixel encoding. The HDBaseT Tx and Rx ports operate at 300MHz for testing of 4K Ultra HD HDMI 2.0 devices at 50/60Hz with 4:2:0 pixel encoding. Testing digital interfaces is supported by both an output port and an input port to allow testing of digital video sources, displays, audio devices and distribution devices. Testing hybrid converter devices supporting HDMI, DisplayPort and HDBaseT distribution networks is a key application of the 780E as well.
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The following products support functional testing and interoperability testing for 3G-SDI products.

  • 780C Multi-Interface Interoperability Tester. The 780C is a handheld test instrument for functional testing of HDMI, HDBaseT and SDI source and sink devices. The 780C test instrument can a variety of functional tests on 3G-SDI sources and sinks. The 780 series is ideally suited for testing in the field given their convenient size and form factor but many Quantum Data customers use the 780C in their development labs as well.
  • 980 SDI Video Generator module. The 980 SDI Video Generator module supports video and audio functional testing of next gen broadcast monitors and conversion devices up to 12G-SDI. The module is equipped with four (4) 12G-SDI-capable output ports. The output ports can aggregated for Dual link HD-SDI and Quad link 3G-SDI operation. A gen-lock input supporting both SD analog black burst and HD tri-level to sync the output clocks with a "house sync." The module provides a programmable audio sine wave generator supporting 2 channel through 12 channel LPCM audio.

R&D Solutions News

Teledyne LeCroy announces release of 980 series SDI Video Generator module

Quantum Data announces 780E Multi-Protocol Analyzer / Generator for HDMI, DisplayPotrt and HDBaseT

Quantum Data Adds Basic Analyzer on DisplayPort 1.2 Video Generator Module

Quantum Data 980 HDMI Protocol Analyzer now supports HDMI-HDCP 2.2 Functional Testing

Quantum Data Announces 780B Video Generator/ Analyzer for HDMI

Quantum Data Announces 780A Handheld Test Instrument for HDMI

Quantum Data Announces New 5-Module 980 Series Platform

Quantum Data Announces Model 804A Video Test Generator Operating at HDMI® 1.4 speeds of 297MHz

Quantum Data Adds DisplayPort v1.1 Support to 882E Video Test Instrument Lineup

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