همدوس یعنی نور یا امواجی که از نظر فاز و فرکانس با هم هماهنگ و منظم هستند ، به گونهای که قلهها و درههای موج آنها با یکدیگر همزمان اتفاق میافتد. این ویژگی باعث میشود نور همدوس پرانرژی و متمرکز باشد و در کاربردهای لیزری ، تصویربرداری و مخابرات بسیار مهم باشد.
Description:
The word "laser" is an acronym that stands for "light amplification by the stimulated emission of radiation."
A laser diode is an optoelectronic device, which converts electrical energy into light energy to produce high-intensity coherent light. In a laser diode, the p-n junction of the semiconductor diode acts as the laser medium or active medium.
Laser diodes are the most common type of lasers produced, with a wide range of uses that include fiber optic communications, barcode readers, laser pointers, CD/DVD/Blu-ray disc reading/recording, drilling and cutting, alignment and guidance, and in surgery, laser printing, laser scanning, and light beam illumination.
Features:
Product Name; Original Infrared Laser Diode
Output Power: CW 1000mW
Operating Current: 1200mA
Output wavelength: 850 nm/±5nm
Operating Voltage: 1.9-2.2V
Package: T018 (5.6mm)
Lifetime: More than 10,000 hours
Operating temperature: - 10℃~+50℃
Storage temperature: -40℃~+80℃