The display market continues to race for ever higher resolutions and currently has reached 8K SHV (Super Hi-Vision). These high-resolution display applications equally drive the optimization of video interfaces. For example, the HDMI 2.1 specification introduced a single HDMI signal line capable of transmitting 8K video signals, with FRL (Fixed Rate Link) mode that can support up to 48Gbps.

USB Type-C integrates video transmission (DP Alt Mode), bidirectional power supply and data transmission functions, portability, as well as non-directionality (supporting both positive and negative insertion), and is already applied to various devices.

Chroma 2238 Supports HDMI 2.1 Dynamic 8K Video Output

Chroma 2238 Video Pattern Generator integrates A222812 HDMI 8K Media Player Module to support HDMI 2.1 dynamic video playback output resolution up to 7680x4320@60Hz and H.265 (HEVC, High Efficiency Video Coding) high efficiency video coding format playback. Easily edit and compose test programs, which eliminates the need for repeated wiring to achieve dynamic and static signal output when combined with the A222805 signal module. This test solution applies to equipment for public and advertising display, but also for laboratories and production testing.

▲Chroma A222812 HDMI 8K Media Player Module

Chroma's New Type-C Video Signal Test Solution

Chroma ATE has launched a new generation of the A223810 Type-C test solution, which supports the following functions:

• USB 3.2 / Pass-Thru & Status Monitor
  Supports USB 3.2 Gen2 (10Gbps) / 3.1 Gen1 (5Gbps) / USB 2.0 (480Mpbs) transfer rates, provides real-time voltage and current measurement functions for USB, and supports version detection and reading/writing tests.
• USB-C Power Delivery 3.0
  Offers USB PD 3.0 (Power Delivery) with PPS (Program Power Supply) and FRS (Fast Role Swap) functions, and supports power source/sink role switching, achieving up to 100W in bidirectional testing of supply and output.
• USB-C Alternate Mode
  Provides 8K (7680x4320)@30Hz display testing with up to HBR3 (High Bit Rate 3, 8.1Gbps) bandwidth transmission and MST (Multi-Stream Transport), outputting images by cascading multiple sets of displays with only one output port.

▲Chroma A223810 Type- C Test Solution Supports Many Testing Applications

Chroma provides complete solutions for the abovementioned video signal applications. Please follow the links below to learn more product details and specifications, or leave an inquiry with your testing needs. We are happy to be of service!