Deep protocol coverage
Focused on EDP, LVDS, FPD-Link, and GMSL with parameters tuned to real link environments.
Display Interface Pattern Generator
Drive every display signal path
Jatra builds Pattern Generators (PG) for EDP, LVDS, FPD-Link III/IV, and GMSL2/3 — stable, programmable signal sources for panel R&D, production test, and automotive display validation.
- 4+
- Interface protocols
- PG
- Programmable source
- 24/7
- Production-grade
Products
Pattern Generator portfolio
From embedded panels to high-speed automotive links — one platform mindset, many test scenarios.
EDP EDP
eDP Pattern Generator
Embedded DisplayPort testing for notebooks, tablets, and embedded panels with multi-lane configuration and standard test patterns.
- eDP 1.4/1.5
- Multi-lane
- Programmable patterns
LVDS LVDS
LVDS Pattern Generator
Signal source for industrial HMI and legacy display modules — burn-in, functional test, and timing validation.
- Dual / quad channel
- Custom timing
- Line-ready
FPD-Link FPD
FPD-Link III / V PG
High-speed serialized display links for automotive and machine vision — FPD-Link III and FPD-Link IV (V) validation.
- FPD-Link III/V
- Long-reach verify
- Serializer bring-up
GMSL GMSL
GMSL2 / GMSL3 PG
GMSL interface testing for in-cabin displays and camera links — ADAS and cockpit signal consistency validation.
- GMSL2/3
- Coax / STP
- ASIL test scenarios
Advantages
Built for test engineers
Programmable patterns
Standard test images plus custom resolution, color depth, and refresh — reproduce defects fast.
Stable & repeatable
Designed for 24/7 production with consistent output and minimal long-term drift.
Easy integration
Clear APIs and host tools for automated racks and MES workflows.
Applications
Where teams use Jatra PG
Panel R&D validation
Verify TCON, timing, and image chains during NPI — shorten bring-up cycles.
Production functional test
Insert PG sources before or after FCT/AOI for module power-on and spot checks.
Automotive display test
FPD-Link and GMSL cockpit displays, surround view — system-level alignment.
Industrial HMI QA
Standardized signal input for industrial, medical, and rugged displays.
Contact
Start a technical conversation
Share your interface, resolution, and test scenario — we will match the right PG configuration.
Shenzhen Jatra Electronics Co., Ltd.
Shenzhen, China
You can also email us directly at the address above.