Scheme Description

In today's increasingly growing demand for data transmission and power efficiency challenges, Dimension Technology is leading the innovation of co packaged optics (CPO/NPO) technology, providing comprehensive detection solutions for ultra large scale data centers. Our goal is to ensure that CPO/NPO technology achieves the highest performance and reliability standards in practical applications.

Evaluation and testing of CPO/NPO co packaging technology

The key to the evaluation and detection of CPO/NPO technology lies in the micro connectors between the internal switching chips and optical modules of the ASIC. We focus on testing the overall system's optoelectronic signal transmission quality and the comprehensive performance of the optical ports.

Light engine light signal testing

-Evaluate the quality of optical digital signals based on the 800GBASE standard.

-Use TDECQ as the PAM4 waveform evaluation metric.

The new BERT 800 high-speed error code generator and CDR 800 clock recovery device launched by Dimension Technology can adapt to the high-speed optical signal evaluation of CPO module 400G/800G.

CPO Switching Module Ethernet Signal Test

·Assessment scope:Performance evaluation covering the physical layer and above.

·Testing method:Using PAM4 modulation and 400GBASE optical signal, the focus is on evaluating the efficiency of error free data transmission and FEC algorithm.

·OMEGA testing platform:The OMEGA testing platform of Dimension Technology integrates multiple testing modules such as success rate meter, optical switch, attenuator, and error code analyzer, providing an integrated, efficient, and rigorous testing solution for CPO optical modules.

High speed optical module micro connection

After years of independent research and development, Dimension has launched an intelligent, fast, efficient, and reliable overall solution for end face detection and cleaning for high-speed optical module micro connectors. This mainly includes: end face cleaning, end face defect detection, end face 3D morphology detection, and insertion loss performance testing.