AQ6317B Optical Spectrum Analyzer 810804100 (DISCONTINUED)

When the AQ6317 /AQ6317B OSA stops at step 8 of 8 it usually means that the BIOS battery is dead. Please contact your nearest Yokogawa representative to have your unit sent in for repair and calibration.

Finding the WDM-NF function in the menu of the AQ6317 series of OSAs does not work in the same manner as the other functions on the OSA. Instead, you will need to depress the ANALYSIS key on the front of the OSA, and ...

No, unfortunately due to the number of current fiber combinations, we do not stock optical fibers. There are many companies that specialize in optical fiber cords.

If you have products currently in China that require calibration or repair, you may either return them to your local Yokogawa service center or the Yokogawa China Service & Repair Center.   Please be advised that ...

Level Accuracy:Level Accuracy is a tolerance to the true value of measured value, when a standard level is measured with a standard wavelength. Level Linearity:Level Linearity is the width of error dispersion ...

Wavelength accuracy: Wavelength accuracy is a tolerance to the true value of a measured value when the standard wavelength is measured.  Wavelength repeatability:Wavelength repeatability is the stability of ...

The Chopped Light mode is used: To increase measurement level sensitivity by cutting the high frequency noise To detect only the light that the LS emitted, effective for free space measurement. In free space ...

If you are performing wavelength calibration using the instrument's built-in light source, the warning message is an indication that the monochromator needs to be repaired. Please visit our Contact site to locate ...