1480nm

1480nm refers to a specific wavelength of light, measured in nanometers. This wavelength falls within the near-infrared spectrum. Light at 1480nm is invisible to the human eye.

This particular wavelength is significant in various technological and scientific applications. One of its primary uses is in optical fiber communications. It is a commonly used wavelength for transmitting data through optical fibers due to its low attenuation, meaning the signal strength does not degrade significantly over long distances. This efficiency makes it a crucial component in the backbone of global telecommunications networks.

Beyond communications, 1480nm light finds applications in medical treatments. It is used in certain types of laser surgery, particularly for procedures involving soft tissues. The absorption characteristics of water at this wavelength make it suitable for precise cutting and coagulation. Additionally, it is employed in some therapeutic devices for pain relief and tissue regeneration.

In scientific research, 1480nm lasers are utilized for spectroscopy and sensing. Their ability to interact with specific molecules allows researchers to identify and quantify substances. The development of lasers and detectors operating at this wavelength has been a key factor in advancing these fields.