ADVANTEST Q82215 CALIBRATION and ADVANTEST Q82215 REPAIR
 
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 Q82215 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 Q82215   Description / Specification:    
ADVANTEST Q82215 800 to 1750 nm General-Purpose Optical Sensor

The Advantest Q82215 Long Wavelength General-Purpose optical sensor for the Q8221 assures high accuracy of ±2.5% at calibration point. In broad band wavelength region, it assures ±4.5% accuracy by compensating the sensitivity curve over wavelengths of each sensors. Further more, the linearity of ±0.5% is assured. Specifications. Wavelength Range: 800 to 1750 nm. Power Range: -60 to +10 dBm. Power Max: 20 mW (CW), 20 mW (CHOP). Sensor Element: Ge 5mm. Measurement Accuracy At Calibration Wavelength: ±3.0% (CW), ±4.0% (CHOP) 1300 nm 1 mW. Linearity (At Averange Time 1 sec.): ±0.5%±1 nW -37 to +10 dBm 23±3°C. Noise Level At Averaging Time 1 sec: -60 dBm. Polarization Dependence (at wavelength 1550 nm): 0.03 dBp-p (Typical). Return Loss With APC,or slanted Rubbed Connector: 60 dB or more.



 

Standard Calibration $190.00 *
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*This is a Web introductory price for one calibration of the ADVANTEST Q82215. 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.

Amplified Spontaneous Emission Source (ASE)
ASE, a process where spontaneously emitted radiation (luminescence) is amplified. In lasers and particularly in high-gain erbium-doped amplifiers, amplified spontaneous emission is usually an unwanted effect. It tends to limit the gain achievable in a single stage of a fiber optic amplifier to the order of 40–50 dB.

Dynamic Range
In a transmission system, the ratio of the overload level to the noise level of the system, usually expressed in dB. Ratio of the highest to lowest detectable signal of a system, expressed in dB.

Optical Power
Optical Power is usually measured in "dBm", or decibels referenced to one miliwatt of power. while loss is a relative reading, optical power is an absolute measurement, referenced to standards. You measure absolute power to test transmitters or receivers and relative power to test loss.

Relative Wavelength Accuracy
When randomly changing the wavelength and measuring the differences between the actual and displayed wavelengths, the relative wavelength accuracy is ± half the span between the maximum and the minimum value of all differences.

Wavelength
Wavelength is a term for the color of light, usually expressed in nanometers (nm) or microns (m). In Fiber Optics the wavelenghts mostly used are in the infrared region where the light is invisible to the human eye.

Please contact us for your ADVANTEST Q82215 CALIBRATION and/or ADVANTEST Q82215 800 to 1750 nm General-Purpose Optical Sensor REPAIR
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