Custom-Cal has a high success rate in the repair of the ADVANTEST Q8326. A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the ADVANTEST Q8326 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   ADVANTEST Q8326   Description / Specification:    
ADVANTEST Q8326 480 to 1650 nm Optical Wavelength Meter

The Advantest Q8326 optical wavelength meter enables sigh-precision measurement of laser and light emitting diode wavelengths and frequency. The key features of the Q8326 are; Wide measurement ranges for wavelengths and frequencies: 480 nm to 1650 nm, and 181 THz to 625 THz, respectively. Highly accurate wavelength measurement: ±2 ppm ±l count. A high speed sampling rate of 5 measurements/sec. GPIB and D/A conversion analog output is standard. Specifications. Wavelength Measurable range: 480 nm to 1650 nm. Wavelength Accuracy: ± 2 ppm ± l count. Wavelength Display resolution: 1 nm to 0.0001 nm. Level Sensitivity: -15 dBm (480 nm to 600 nm), -25 dBm (600 nm to 1650 nm), -30 dBm (1200 nm to 1650 nm). Maximum input level: +10 dBm. Measurement time: 0.2 sec. Average Function: Displays the results of the moving average with an averaging count of 10. Deviation Measurement Function: Displays the deviation from the standard measured value. Input Fiber: 50/125 um GI fiber (Recommended), 9.5/125 um SM fiber (Recommended).


Standard Calibration $455.00 *
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*This is a Web introductory price for one calibration of the ADVANTEST Q8326. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.

Related Optical Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Optical power referenced to 1 millimatt

Multimode Fiber
Multimode Fiber has a large core (almost always 62.5 microns - a micron is one one millionth of a meter - but sometimes 50 microns) and is used with LED sources at wavelengths of 850 and 1300 nm for short distance, lower speed networks like LANs. Both multimode and singlemode fiber have an outside diameter of 125 microns - about 5 thousandths of an inch - just slightly larger than a human hair.

Power Repeatability
Power Repeatability is the random uncertainty in reproducing the power level after changing and re-setting the power level. The power repeatability is ± half the span (in dB) between the highest and lowest actual power. Note: - The long-term power repeatability can be obtained by taken the power repeatability and power stability into account.

Refractive Index
The refractive index or index of refraction of a substance is a measure of the speed of light in that substance. It is expressed as a ratio of the speed of light in vacuum relative to that in the considered medium. The velocity at which light travels in vacuum is a physical constant, and the fastest speed at which energy or information can be transferred. However, light travels slower through any given material, or medium, that is not vacuum.

Total insertion loss
A measure of the loss of light within an optical component

Please contact us for your ADVANTEST Q8326 REPAIR and/or ADVANTEST Q8326 480 to 1650 nm Optical Wavelength Meter CALIBRATION

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