The Agilent/Keysight N2502B is a high-speed, high-sensitivity TFT array test system designed to reduce Total Average Cycle Time (TACT) during manufacturing test operations. This discontinued platform delivered rapid defect detection and comprehensive fault analysis for thin-film transistor array validation and process optimization.
Technical Specifications
The N2502B architecture supports unlimited channel expandability, allowing test configurations to scale with production requirements without fundamental redesign.
– Key Features
• High-speed TFT array testing capability
• High sensitivity defect detection
• Excellent defect detection rate for process yield improvement
• Flexible channel expandability architecture
• Customizable defect detection and fault analysis modes
• TACT optimization through parallel test methodology
– Typical Applications
The system addressed manufacturing test requirements for thin-film transistor array devices, particularly in LCD panel production and related display technologies where high defect detection sensitivity and rapid cycle time are critical to yield and cost management.
– Compatibility & Integration
As a discontinued product, the N2502B is no longer actively supported through standard Keysight product channels. Integration with legacy test environments may require vendor consultation for compatibility assessment and spare parts availability.
