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8K signal generator

Categories Test Equipment
Brand Name: KINGPO
Model Number: RDL21520
Certification: iso9001
Place of Origin: CHINA
MOQ: 1
Price: 7000
Payment Terms: T/T
Accuracy: ±0.5%
Operating Voltage: AC220V ± 10% 50HZ
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8K signal generator

8K signal generator,Standard signal source for display energy efficiency test

8K signal generator

8K signal generator

Product overview

8K signal generator The standard signal source for display energy efficiency testing is a specialized video signal source designed specifically for this purpose. It meets the testing requirements outlined in GB 21520-2023, which specifies the limits and levels of display energy efficiency. This source covers all test signals specified in the standard and features multiple interfaces, high resolution, and a high refresh rate. It can provide standardized video test signals for the energy efficiency testing of various displays.

Product features

· Multi-interfaces: It has 5 kinds of video output interfaces, including HDMI, DP, DVI, USB-C and VGA, covering most display interfaces;

· High resolution: up to 7680x4320 resolution, meet the requirements of 8K display test;

· High refresh rate: up to 160Hz refresh rate, meet the requirements of high performance display testing;

·Rich test signals: built-in standard video test signals of 8bit, 10bit, RGB, YUV and other pixel formats, fully covering GB 21520-2023 standard, and support users to add their own video test signals;

· Friendly human-computer interaction: equipped with 8-hour LCD capacitive touch screen, providing a friendly human-computer interaction interface;

8K signal generator





Size of product

applied code[GB 21520-2023 Energy Efficiency Limiting Values and Energy Efficiency Grades for Displays]
Video interfaceHDMI,DP,DVI,USB-C,VGA
Pixel format8bit RGB444 Full Range, 8bit RGB444 Narrow Range,8bit YUV422 Narrow Range, 10bit RGB444 Full Range.10bit RGB444 Narrow Range, 10bit YUV422 Narrow Range
Color gamut spaceITU-R BT.601,ITU-R BT.709,ITU-R BT.2020
brightness rangeSDR,HDR
test signal

A. Dynamic video signals specified in IEC 62087-2

B. 8 level gray scale test signal

c. White window test signal;

D. Full field signals, including full white field, full black field, full red field, full blue field and full green field

e.10% white window signal.

HDMIHDMI2.1 is backward compatible, supports FRL/TMDS mode, and supports video formats up to 8K@60Hz, 4K@160Hz, and below.
DPDP-1.4 standard, forward compatible, supports video formats up to 8K@30Hz, 4K@60HZ, 2K@144Hz and below.
USB-CSupports video formats up to 8K@30Hz, 4K@60Hz, 2K@144Hz and below.
DVISupports video formats up to 2560x1600 30Hz, 1920x1200 60Hz and below:
VGASupports video formats up to 2560x1600 25Hz, 1920x1200 60Hz and below


8K signal generator

8K signal generator software.pdf

Standard signal source for display energy efficien...

8K signal generator.pdf


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