PreciseMode™ DBR Laser
Jan 2017Photodigm Inc.Request Info
Photodigm DBR lasers are now available with internal beam correction and control of thermal mode hops. A virtual point source microlens corrects astigmatism and reduces fast axis divergence, resulting in a user-friendly beam that can be focused or collimated as needed with a single aspherical lens. The device locks to a selected cavity mode in stable operation without hops over an extended range of current tuning. Available now in a Mercury™ or TO-8 package.