Some useful information about the 1542nm Laser IR FIR 1540nm laser.

Low Noise 1542nm Laser Stabilized to an Optical Cavity

An Iodine-Stabilized Laser using a 1542-nm Light Source

Frequency-stabilized lasers at the telecom wavelengths are of great interest for a wide range of applications, including wavelength standards for optical communication systems, and an absolute frequency marker of an optical frequency comb. Especially in astro-comb application, it is considered to be a good candidate of an optical frequency reference laser since it has a good frequency connection to a fiber-based frequency comb.

Diode Pumped Solid State Laser.

1542nm DFB Laser Diode Pumped.

1542nm Diode Pumped Solid State Laser Device System Output power adjustable.

nkt photonics BASIK X15 1542nm Laser

With the Koheras BASIK X15, you get a stable, ultra-narrow linewidth fiber laser with intrinsically low phase noise. Lock it to acetylene to get an even higher long-term stability. Optimized for 1542 nm, our BASIK X15 laser has become the preferred foundation for a rock-steady acetylene-locked laser