Q8326 Optical Wavelength Meter
Q8326 is a digital optical wavelength meter (Advantest) featuring high resolution of the central wavelength. It is suitable for laser diodes, LEDs and other narrowband light sources. Its high measurement accuracy and resolution are ensured over an extremely long period of time by the built-in HeNe reference laser.
Features & Benefits
Wavelength range 480 ... 1650 nm
Measurement uncertainty 2 ppm (3 pm at 1550 nm)
Wavelength resolution 0,1 pm
Wavelength and frequency display