New ultra-high-efficiency infrared SMA fibre-optic transmitter
OMC is announcing its new FDE870HE industrial fibre optic transmitter LED, which it claims can deliver up to four times more launch power into multimode fibre for the same current versus existing transmitter devices. The transmitter contains a high-performance 870nm chip and features an array of micro-optic elements that gather and focus the emitted photons, coupling considerably more light into multimode optical fibres. This, says OMC, enables data to be transmitted reliably over greater distances, or for the system to use less power to achieve the same result. Greater long-term reliability of the system is a further benefit due to the enhanced day-1 launch power and much lower drive current requirements.