Optical Transimpedance Amplifiers (TIA)


IDT offers a comprehensive portfolio of linear and limiting optical transimpedance amplifiers (TIA), and driver modulators for optical networks in long-haul, datacenter, and consumer applications.

For long-haul telecom applications, IDT's linear TIAs feature excellent gain, noise performance, and power dissipation, and are available in die form, while IDT's limiting TIAs are used for DPSK and DQPSK receivers, and are available in die and packaged form. Whether your receiver optical sub-assembly (ROSA) requires high input sensitivity, high transimpedance gain, low noise/jitter, low power consumption, or high voltage output (or a combination of all these features), IDT can provide the optimal solution.

For datacenter and consumer applications, IDT's low power transimpedance amplifiers with integrated post-amplifier (TIA+PA) provide high performance, high data rates, low power, and low emissions. IDT's TIA+PA receiver arrays enable chip-to-chip, board-to-board, and system-to-system optical interconnects, removing the constraints of copper cabling, and enabling the realization of higher data rates with significantly less EMI and power consumption.