8610 In Stock

The 8610 by Newport is a Laser Diode Driver (LDD) and Temperature Controller (TEC) Module, designed for communication applications, integrating an internal function generator to facilitate system testing. This module serves as a comprehensive solution for precise control over wavelength tuning of laser diodes. Its TEC functionality encompasses coarse tuning, while the LDD functionality offers fine tuning capabilities. The module's proficiency in achieving precision wavelength tuning is underpinned by its remarkable 16-bit control technology, ensuring fine resolution. A notable feature of the 8610 is its ability to afford users full control over laser diodes, coupled with comprehensive characterization capabilities.

With the 8610, users can program parameters such as lmin, lmax, and frequency to modulate laser diode output. Both squarewave and sine wave waveforms are at the user's disposal, spanning a frequency range of 200 Hz to 300 kHz. This wide frequency range adequately addresses the demands of low-frequency single-tone testing and high data rate requirements pertinent to telecom and datacom sectors. A hallmark of the 8610 lies in its robust safety features, which are time-tested and engineered to ensure maximum protection for laser diodes. These safety provisions include input power module filters, secondary filtering and power resolution stages, high-speed transient detection circuits, a proprietary intermittent contact protection circuit, a gradual turn-on sequence, multiple output shorting circuits, and an independent current limiting feature. Moreover, the module incorporates a spacious graphics display that empowers users to exercise system control while enhancing data presentation.