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SDI/HDMI Pattern Generators



4K/2K/3G & 3D HDMI Pattern Generator with 7'' LCD

Tech Specs
Application Drawing

The 1B-HDMI-PTGM 4K/2K/3G & 3D HDMI Pattern Generator - advanced HDMI pattern generator with multi-format and multi-pattern support. Supports still and moving video test patterns, and provides a lot of useful features like EDID analyzer S/PDIF audio output.1B-HDMI-PTGM Pattern Generator supports up to 8 channels of LPCM audio with tunable sample rate. Multitasking of 1B-HDMI-PTGM comes from bypassing HDMI input which allows user to use more testing patterns for connected display or use 1B-HDMI-PTGM as an HDMI switcher. 1B-HDMI-PTGM is designed as portable tool and equipped with four buttons and 7” panel for easy track and control. LCD 7” panel allows the output signal to be monitored and controlled through OSD. This HDMI Pattern Generator provides a cost effective standalone solution to calibrate and test HDMI video devices and displays. 1B-HDMI-PTGM HDMI Pattern Generator's unique feature is the loop test, which allows you to estimate transmission line's condition and evaluate loss factor. For loop test signal monitor is provided to watch the pixel loss over HDMI transmission. If HDMI signal latency increases - the requirement on cable quality and HDMI extender becomes stronger, 1B-HDMI-PTGM offers a simple and easy way to test cables and extenders.

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4K/2K/3G & 3D HDMI Pattern Generator with 7'' LCD

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    • Supported output resolution NTSC 525@60, PAL 625@50, 720p@50,720p@59.94, 720p@60, 1080i@50, 1080i@59.94, 1080i@60, 1080p@23.97, 1080p@24, 1080p@25, 1080p@29.97, 1080p@30, 1080p@50, 1080p@59.94, 1080p@60, 4K2K@30
    • Bit Rate: video bandwidth 300 MHz
    • Resolution: 24/30/36 bits 
    • Video Patterns 100% Color Bars, Random Noise, Black / White alternate fields, Full Grey / Full White, Random Generator for all still patterns, moving squares, white noise, inverse effect with still pattern, Scrolling Title (see Appendix for illustrations) 
    • HDMI 3D video patterns Supported output resolution 3D video standards include frame packing, top & bottom, side-by-side half, side-by-side full, frame sequential, and line-by-line.
    •  Audio Patterns Up to 8 CH LPCM [I2S] audio encoder, S/PDIF[IEC60958], audio mask
    •  Equalizer Setting 8 Level equalizer is equipped for long distance transmission
    •  AVI Info editor
    •  EDID analyzer
    •  Restorable Settings
    •  7” true color LCD Monitor
    •  RJ-45 Loop-out
Tech Specs
Role of usage Pattern Generator & LCD Monitor
HDMI standards HDMI Deep Color & 3D
Video bandwidth 300 MHz
Video support [Full HD] 1080p@50/59.94/60
[HD] 720p50/59.94/60, 1080p24/30, 1080i50/59.94/60
[SD] NTSC@59.94Hz, PAL@50Hz
HDMI 3D video
4K2K @30
HDMI bypass Yes
Output impedance 75 Ohm
Audio support 8 CH LPCM/ S/PDIF
PCB Stack-up 4-layer board
[impedance control — differential 100 Ohm; single 50 Ohm]
Input 1x HDMI + 1x RJ45
Output 1x HDMI + 1x RJ45, CVBS, Component
Control & Fimrware Update Mini USB
HDMI connector Type A [19-pin female]
Dimensions [L x W x H] 178 x 110 x 35mm [7" x 4.3" x 1.4"]
Power supply 12V 5A DC


1B-HDMI-PTGM HDMI Pattern Genertor Guide  Pdf User Guide 


Disclaimer: Products, specifications and data are subject to change without notice, to improve reliability, function, design or otherwise.

QuestTel shall have no liability for any error or damage of any kind resulting from the use of this document.
Application Drawing 4K/2K/3G & 3D HDMI Pattern Generator with 7'' LCD's Application Drawing
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