Optical communication has become the backbone of modern communication technology due to its low transmission loss, high capacity, and fast speeds. As transmission rates continue to accelerate, accurately measuring bit error rates in opti.cal modules is crucial to ensure reliable performance. Dimension Technology's BERT800 bit error tester series ofers acomprehensive solution for testing and verifving high-speed optical transceiver modules. These versatile devices can beused in various applications, including mass production, performance verification, and reliability testing. By combining auniversal control board with interchangeable interface boards, the BERT800 series provides a flexible platform for testingbit error rates, configuring module parameters, and monitoring module status.

The Dimension BERT800 utilizes a host computer system to control the pattern generator and error detection unit, enablingcomprehensive testing of 800G-100G optical transceiver modules. This system supports various coding modes, including NRzand PAlM4, and offers a range of pseudo-random code patterns, such as PRBS7, PRBS9, PRBS21. PRBS23. PRBS31. and PRBS58.

Dimension Technoloay's BERT800 series ofers both production-grade and portable models, catering to various applicationsincluding mass production, performance testing, reliability verification, and feld deployments. The series incorporates a robusheat dissipation design for PHY chips and optical modules, ensuring long-term stability and reliability. Dimension Technology'sBERT800 series adheres to standard communication protocols, enabling seamless integration into customer test systems andaccommodating personalized testing needs.