1300nm Laser Diode, 20mW Output Power

Product Overview:

1300nm Laser Diode, 20mW Output Power Overview

The model FB-S1300 from Fibercom is a Fabry-Perot laser with an output power up to 20 mW at a center wavelength of 1300 nm. these 5.6mm TO-can packaged laser diodes have a spectral width of less than 3 nm. The have an integrated monitor photodiode which allows the user to control them in either in constant current or constant optical power mode. The FB-S1300 has a specified threshold current point at approximately 45 mA. The typical drive current is ~ 100 mA with a forward voltage requirement of approximately 1 volt. Several of the key emission beam characteristics include a parallel beam divergence specified at ~ 8 degrees and perpendicular at 45 degrees. they offer a spectral width of less than 3 nanometers and a laser cavity emitting area of 5 x 1 µm. They have a quantified wavelength tuning derivative specified at 4 nanometers per degree.

Proper Handling and Operation of Diode Lasers

Diode lasers are highly susceptible to damage from ESD and from temperatures exceeding their specified safe operating range. The user is advised to use care and proper ESD safety practices when handling them to avoid damage to the laser. A properly rated low noise current source, a low thermal resistance mount and a temperature controller should be used for optimal device performance and reliability.