Definition And Characteristics of Gain Chip

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The new lasers open the way for the integration of optical and electrical components on gain chips, a breakthrough that might enhance computing speeds and data transmission rates considerably. Optical communications, spectroscopic methods, and frequency metrology have all been made possible by tunable lasers with small spectral linewidths.

Definition And Characteristics of Gain Chip

Gain chips are semiconductor optical devices used in external cavity laser diodes as the optical gain medium. It is used as a TLS (Tunable Light Source) with a wavelength selection filter. Due to the nature of the technology, the semiconductor laser source is an ideal contender, since it offers the advantages of size, weight, and power, as well as cost and production scale.

To know the definition and types of gain chip, check our blog: Gain Chip: Definition, Characteristics & Applications.

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