Advantest D3186 – Pulse Pattern Generator, 150 Mbps to 12 Gbps

The Advantest D3186 is a pulse pattern generator engineered for high-speed digital and optical network testing across data rates from 150 Mbps to 12 Gbps. It delivers precise control over jitter and delay parameters with high output accuracy, enabling rigorous physical layer validation in development and production environments. The instrument generates both custom and standard test patterns, making it suitable for signal integrity analysis in advanced systems requiring deterministic timing control.

Technical Specifications

Data Rate Range: 150 Mbps to 12 Gbps Pattern Generation: Custom and standard test patterns Output Accuracy: High output accuracy for precise signal generation Jitter Control: Adjustable jitter parameters for signal integrity analysis Delay Settings: Configurable delay parameters to simulate various signal timing scenarios

Key Features

• Supports data rates spanning 150 Mbps to 12 Gbps for multi-standard evaluation


• Adjustable jitter control for comprehensive physical layer characterization


• Configurable delay settings enable timing scenario simulation


• High output accuracy ensures signal fidelity across test conditions


• Flexible pattern library accommodates both custom and standard test vectors

Typical Applications

• Physical layer validation in optical and digital network equipment


• Signal integrity assessment in high-speed serial interfaces


• Timing analysis and jitter characterization in development labs


• Protocol compliance testing in R&D environments

Compatibility & Integration The D3186 integrates into laboratory test setups for optical and digital network validation. Consult equipment documentation for specific interface and integration requirements.