NSL-7910 is a high-performance gallium arsenide (GaAs) optoelectronic semiconductor laser diode module by Luna Optoelectronics. It is specifically designed for high speed optical communication applications in the telecom and datacom markets. It comes with a built-in single or dual fiber pigtailed output. The NSL-7910 module has a wide operating temperature range from -40 to +85 degrees Celsius, with a typical threshold current of 5.2mA and a typical optical output of 10mw at a center wavelength of 910nm. It also features a built-in thermoelectric cooler, providing stable temperature control. The small size of the module makes it suitable for deployment in large-scale optical networks.