Tunable laser light source KLS-201A series(Standard Model)1220band O band E+S band S+C band C+L band L+U band光源 可调谐光源

KLS-201A series are the tunable laser light sources which have a narrow spectrum linewidth and a low relative intensity noise(RIN).  This product is the most suitable for the measurement in which high isolation, polarization stability and modulation are neccessary.

Specifications

* Specifications are subject to change without notice.

Features

■Wide dynamic range

KLS-201A series guarantee an accurate measurement of optical devices with its extraordinary wide dynamic range.

■Low noise

KLS-201A sereis is best suitable for noise figure (NF) measurement of the optical fiber amplifier: EDFA, etc. The excellent RIN (Relative Intensity Noise) characteristics ensures accurate measurement without affecting the characteristics of measuring object.

■Narrow spectrum linewidth

Spectrum linewidth indicates the distribution of wavelength, and the narrower the spectrum line-width, the higher the wavelength isolation. Variation of the oscillation frequency affects the optical spectrum linewidth.

* As for our tunable laser light source, a band pass filter is used in an optical wavelength variable mechanism, and it has capabilities of creating a high-level narrow optical spectrum linewidth with excellent monochromatic and the high stability level over a short period of time.

Applications

■Mearsurement of the optical components and equipments

Our tunable laser has GP-IB, and it measures coordination between PC and Power Meter.