Chroma 2238 Video Pattern Generator

Now available from APC Technology Group

Chroma 2238 Video Pattern Generator

Chroma 2238 Video Pattern Generator

Chroma 2238 Video Pattern Generator is capable of providing 8K SHV display testing. A modular design with built-in high-speed independent graphics core provides standard test signals and patterns for the required resolutions.

This unit supports the latest high-definition multimedia interface including HDMI ,DisplayPort, 12G SDI and USB-C. Equipped with a 7 inch touch panel and a friendly graphical user interface, allows users to view and edit patterns directly on the device screen.

Complete test functions and an easy-to-operate interface make it suitable for a variety of R&D and production test as well as quality verification in all video related industries.

Category:

Key Features

  • Support 8K Super Hi-Vision (7680×4320/8192×4320)
  • Independent graphics core for 8K Super Hi-Vision pattern with less than 200 msec. switch time
  • Up to 4 signal modules per unit
  • Up to 4 resolution and pattern outputs.
  • 7 inch 1024x 600 high-resolution touch panel, GUI interface
  • BMP file format support
  • USB 3.0 data access
  • Gigabit Ethernet high-speed network interface
  • HDMI 2.0b signal module (Optional)
    – 8K x 4K 60 Hz (4 HDMI port)
    – 4K x 2K 60 Hz (1 HDMI port)
    – Pixel rate up to 600MHz (6Gbps TMDS rate)
    – RGB 4:4:4 / YCbCr 4:4:4 or 4:2:2 or 4:2:0
    – HDCP 2.2 / 1.4
    – Wide color gamut (ITU-R BT.2020/DCI-P3)
    – HDR (High Dynamic Range) Testing (HDR infoframe & metadata / EOTF)
    – SCDC (status & control data channel) Reader
  • DisplayPort 1.4 signal module (Optional)
    – 8K x 4K 60 Hz (2 DP port)
    – 8K x 4K 30 Hz (1 DP port)
    – 1.62 / 2.7 / 5.4 / 8.1 Gbps per lane
    – HDCP 2.2 / 1.3
    – DPCD (Display Port Configuration Data) Reader
    – MST (Multi-Stream Transport) Testing

Application Notes