Source Lasers
Source Lasers

850 nm 8.5 G VCSEL TOSA

The Lumentum 850 nm 8.5 Gbps connectorized TOSA product (Transmit Optical Sub- Assembly) is designed for high-speed data communication applications in 8.5 Gbps transceiver modules. The product utilizes a high performance, high reliability VCSEL integrated in a custom hermetically sealed TO package aligned to a precision LC housing. The device is configured for differential drive and a controlled impedance flex circuit is available for optimum performance. Each unit receives Lumentum’s proprietary burn-in and stabilization process to insure a low failure rate and long life expectancy while providing continuously consistent performance.

The 8.5G TOSA converts an electrical signal into optical power at data rates up to 8.5 Gbps and it is designed for performance over extended operating temperature and power conditions with high reliability. It is perfectly suited for 50/125 µm multimode fiber. Each part is electro-optically tested to exacting standards.