AVMATRIX PG4K 12G-SDI & 4K HDMI2.0 Pattern Generator

AVMATRIX PG4K SDI & HDMI 4K Pattern Generator

Plug the power supply into the DC power input on the top panel. Long-press the power key to turn the device on. The AVMATRIX PG4K device has a 5000mAh battery with about 2 hours working time. Connecting the generator to the device needs to be tested using a standard SDI cable. It supports 2xSDI outputs up to 12G and 2xSDI outputs up to 3G-SDI. 2-1-3. Use standard HDMI cable to connect this device with the equipment to be tested. The device supports up to an HDMI signal 4096×2160 at 60 Hz.  This device supports using mouse to easy operation.

 PATTERN

The pattern has built-in plenty of preset patterns, that are user-definable and imported to the generator to meet various test requirements. It can be performed with the mouse or the keys. Support to create user-color pictures based on RGB and YCbcr.

The device built-in various kinds of patterns to meet various test requirements:

A color bar series can be used to check if the color is displayed normally, and whether the image has cross-color interference.

Purity series are often used to check color purity. When using the red pattern, no other color should be present on the screen. If the red pattern appears tinted, then this is an indication that the color purity should be adjusted. The red pattern can also be used to ensure that there is no interference between the sound and the chroma carrier, in addition to adjusting the long play delay level to a minimum flicker.

• Black is often used to test whether the screen has bright spots and whether there is light leakage.
• Blue is a complementary color. It is frequently used to test color performance.
• The Gray Scale series can be used to locate faulty linearity of the video amplifier or grayscale setting.
• Grid series and cross-pattern patterns are mainly used for detecting corner convergence.
• Gradients are used to detect linearity faults in the video amplifier. Non-linearities will usually result in color level compression.

MODE

Mode interface supports switch the timing of output signal by using the keys or the mouse. And the related information of the signal output currently can be checked on the bottom of screen.

Port Options

• SDI or HDMI mode for optional. Mode Options
• SDI supports selecting among of 12G-SDI / 6G-SDI / SG-SDI / HD-SDI /
• SD-SDI signal formats. HDMI supports selecting among of VESA / CTA861 / User Timing mode. Raster Options
• Select different resolutions options corresponding to different Modes. Refresh Options
• Select different raster rates corresponding to different Modes & Raster. Sampling Options
• Select different GBR & YCbCr r sampling rates based on the above on the above options.

AUDIO

A comprehensive audio monitoring tool supports up to 16 channels embedded AES/EBU audio, with -60dB to 0dB range, And a 20Hz to 20000Hz frequency.

Port Options

Select the signal source to be adjusted. Option: HDMI or SDI.

Sample Rate Options

audio sample rate defaults as 48k under SDI mode. Audio sample rate under HDMI mode. 32k, 44.1k, 48k, 64k, 66.15k, 72k, 88.2k, 96k, 132.3k, 144k or 192k for optional.

Channel Options

HDMI: 8 audio channels, ranging from CH1 to CH8.
SDI: 16 audio channels, ranges from CH1 to CH16

Switch Options

Off/On/All off /All on option for 16-channel audio switch.

Phase

Selects phase among 0, 90, 180 and 270.

Freq

Freq options can be customized from 20Hz to 20000Hz by user

DB (-) Options

Freq options can be customized from -60bB to 0dB by users.

OPTION

For solutions with various applications, the “Option” of device offers Overlay,
image moving control, and refining functions for users to analyze different signals and formats.

Overlay

The device supports three types of Overlay. Ring Type, Frame Counter Type, and  Character Type.

 Moving

The movement of 3 types can be customized with 4 directions and preferred steps. User can input the step value in the step input box.

Time Code

The device support linear time code (LTC), vertical interval time code (VITC) and LTC&VITC. The user can adjust the value in setting input box.

Ref In

Ref In used for frame synchronization to ensure input & Ref mode display.

HDR

• Turns HDR type import ON/OFF.
• System built-in HLG and SMPTE 2084-10000 HDR standards.
• Users can load HDR files via USB flash disk.

HDMI EDID

Connect the HDMI device with HDMI cable, click “Read EDID” to read the EDID data of the display.

Closed Caption

SDI embedding Closed Caption function control.

Configure the Closed Caption control interface and output the corresponding Closed Caption.  Uploading an MC file to analyze and automatically display the Closed Caption on the file timeline.

System

System function Supports to review the firmware version of device and settings of Brightness, Fan, Language, Time and Night Mode. User can reset the device system settings under this option.

Time setting

User can set up the system time according to the locate time zone.

Night Mode

Activate the Night Mode, it will automatically adjust the proper brightness in insufficient light.

Update

Update the system of the device.

Reset

Restore the factory default Set

User-definable functions as shortcuts with great convenience. It supports more than one hundred shortcut functions. For time-saving and highly efficient operation when testing, users can manage shortcut functions through Add, Del, Replace and Output operations.