QD804B (HDMI 2.0)

QD804B (HDMI 2.0)

QD 804B Base

Price (Members Only)

Product Code: QD-804B

Description Support Documentation
Please check out the 804 Series Product Selection Guide to get a general understanding of the feature differences between the 3 models. VIDEO PATTERN TESTING
The 804B video generator is equipped with all the standard video timings and test patterns—including support for 3D—necessary for testing HDTVs. The 804B instrument supports functional protocol tests such as EDID and HDCP. You can verify the EDID of HDMI sinks including new data elements related to HDMI 2.0. Both HDCP 1.4 and HDCP 2.2 verification tests are supported as well.

The instrument features four (4) HDMI outputs—all active simultaneously—for testing HDTVs with multiple HDMI inputs. This eliminates the need for splitters often required for testing each HDMI input on an HDTV. The 804B video generator can output component analog and composite analog video as well as HDMI. Component (RGB) output through the VGA interface operates up to 162MHz; component YPbPr output through the BNC connectors operates up to 75MHz.

The 804B video generator tests compressed and uncompressed HDMI audio formats using a variety of audio test signals. An HDTV's analog audio inputs can also be tested using the 804B's programmable analog audio outputs.

Manufacturing engineers can choose to operate the 804B instrument in a few different ways. The instrument can be controlled through the user friendly touch screen interface which also provides status during testing. For control by an automated test system, the 804B can be operated through an extensive command set. The 804B instrument supports the same commands that production facilities have become familiar with on the other 804 series instruments as well as the early Quantum Data families of video test generators such as the 802 and 881 series instruments. Alternatively, an optional programmable keypad can be attached to the USB Port or RS-232 port for keypad control.

The 804B video generator provides the necessary features and functions for testing HDTVs on a production and are offered an attractive price. Contact your Quantum Data distributor or representative for ordering and pricing information.


Features and Functions
  • (804B)Four (4) HDMI outputs - active simultaneously.
    Maximum pixel/TMDS clock with 24 bit color: 600MHz, e.g. 4K x 2K ultra high definition formats at 50/60Hz even with 4:4:4 sampling.
  • Composite analog video outputs. Test SDTV inputs for NTSC and PAL formats from composite and S-video outputs.
  • RGB analog video outputs (VGA - HD15 connector). Test analog video inputs on SDTVs, HDTVs as well as PC monitors up to 162MHz (max speed).
  • Component analog video outputs (BNC connector). Test analog video inputs on SDTVs and HDTVs up to 75MHz (max speed). Resolutions higher than 75MHz are supported through pixel doubling.
  • Standard video timings and patterns. Supports standard video timings and test patterns including 21:9 aspect ratio video timings at or below 600MHz.
  • Verify EDID and HDCP. Verify the EDID of HDMI sinks including new data elements related to HDMI 2.0. Verify HDCP 1.4 and HDCP 2.2 authentication with Ultra HD TV.
  • China Res Test Pattern Package (optional) - The ChinaRes test pattern is specified by the National Testing and Inspection Center for Radio and TV Products of China. The image pack includes both a standard definition aspect ratio (shown right) and a high definition aspect ratio. This test pattern package supports 1920x1080, 1280x720, 720x576 and 720x480 resolutions.
  • THX Test Pattern Package (optional) - The THX test pattern option includes bitmap test images for calibrating the luminance and chrominance of high end 3D-capable HDTVs.
  • HDMI and analog audio outputs. Support HDMI compressed and uncompressed audio formats.
  • Programmable. Various patterns with programmable amplitude, sampling rate and bit depths.
  • Serial command line interface. RS-232 interface for command line control or for automated test system.
  • Rack mount kit. Hardware enabling the 804B to be installed in a standard 19” relay rack. Occupies two rack units.
  • Color touch display. Configure the 804B through the touch interface. Monitor the status of the test on the color display.
  • USB Host option for keypad. Attach a keypad to USB interface for simplified testing.

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