Keysight (Agilent) 81635A REPAIR and Keysight (Agilent) 81635A CALIBRATION
The Keysight (Agilent) 81635A is currently in stock and available for purchase on our  Sales Page
It is also available for immediate rental.
Custom-Cal has a high success rate in the repair of the Keysight (Agilent) 81635A. A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the Keysight (Agilent) 81635A Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   Keysight (Agilent) 81635A   Description / Specification:   Spec Sheet 
Keysight (Agilent) 81635A 800 to 1650 nm InGaAs Dual Optical Power Sensor Module

The Agilent 81635A InGaAs Dual Optical Power Sensor Module is for use with Agilent 8163A/B Lightwave Multimeter, Agilent 8164A/B Lightwave Measurement System, and Agilent 8166A/B Lightwave Multichannel System. Specifications. Wavelength Range: 800 nm to 1650 nm. Power Range: +10 dBm to -80 dBm. Uncertainty (accuracy) at reference conditions: ±3% (1200 nm to 1630 nm). Linearity (power) at 23°C ±5°C: CW +10 dBm to -60 dBm (1200 to 1630 nm) <±0.02 dB ± 20 pW. Return loss: >40 dB. Noise (peak to peak): <20 pW. Power Sensor Type: InGaAs (dual).



 

Standard Calibration $225.00 *
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*This is a Web introductory price for one calibration of the Keysight (Agilent) 81635A. 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.

Chromatic Dispersion
Chromatic Dispersion is a broadening of the input signal as it travels down the length of the fiber. Chromatic Dispersion results from a variation in propagation delay with wavelength, and is affected by fiber materials and dimensions.

Detector
A Detector is a signal conversion device that converts power from one form to another, such as from optical power to electrical power

Jitter
Jitter in technical terms is the deviation in or displacement of some aspect of the pulses in a high-frequency digital signal. Jitter is the time variation of a periodic signal in electronics and telecommunications, often in relation to a reference clock source. Jitter may be observed in characteristics such as the frequency of successive pulses, the signal amplitude, or phase of periodic signals. Jitter is a significant, and usually undesired, factor in the design of almost all communications links (e.g., USB, PCI-e, SATA, OC-48). In clock recovery applications it is called timing jitter.

Polarization Mode Dispersion (PMD)
Polarization mode dispersion (PMD) is a form of modal dispersion where two different polarizations of light in a waveguide, which normally travel at the same speed, travel at different speeds due to random imperfections and asymmetries, causing random spreading of optical pulses. It is he difference between the maximum and minimum values of loss typically measured in ps/km^1/2.

Please contact us for your Keysight (Agilent) 81635A REPAIR and/or Keysight (Agilent) 81635A 800 to 1650 nm InGaAs Dual Optical Power Sensor Module CALIBRATION
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