Keysight (Agilent) 81623B-E01 CALIBRATION and Keysight (Agilent) 81623B-E01 REPAIR
The Keysight (Agilent) 81623B-E01 is currently in stock and available for purchase on our  Sales Page
It is also available for immediate rental.
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) 81623B-E01 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) 81623B-E01   Description / Specification:    
Keysight (Agilent) 81623B-E01 450 to 1020 nm Si Optical Head

The Agilent 81623B-E01 Optical head is used for measuring visible and near-infrared light, like used in POS (polymer optical fiber) networks, visible LED’s or infrared remote control sources, the new 81623B Option E01 external power head is an ideal solution. It covers the wavelength range from 450 nm to 1020 nm. It is used with a single (Agilent 81618A) or dual (Agilent 81619A) Interface Module. Specifications. Sensor Element: Si, 5 mm. Wavelength Range: 450 nm to 1020 nm. Power Range: +10 dBm to -90 dBm. Applicable Fiber Type Standard Open Beam: parallel beam, 9/125 µm to 100/140 µm, NA <=0.3. Uncertainty at Reference Conditions: ±2.2% (600 nm to 1020 nm). Return Loss: >50 dB, typ. >55 dB. Noise (peak to peak): typ. <0.5 pW (700 nm to 900 nm). Averaging Time (minimal): 100 µs.



 

Standard Calibration $285.00 *
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*This is a Web introductory price for one calibration of the Keysight (Agilent) 81623B-E01. 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.

Chirp
A change in the optical frequency caused by direct modulation of the laser. A chirp is a signal in which the frequency increases ('up-chirp') or decreases ('down-chirp') with time. In some sources, the term chirp is used interchangeably with sweep signal.

Isolation
The extent to which optical power from one signal path is prevented from reaching another signal path.

Polarization Extinction Ratio
Polarization Extinction Ratio is the ratio of optical power in the slow axis of the polarization maintaining fiber to optical power in the fast axis within a specified wavelength range.

Sidemode Suppression Ratio
Sidemode Suppression Ratio is the ratio of average signal power to the optical power of the highest sidemode within a distance from 0.1 to 6 GHz to the signal’s optical frequency, expressed in dB.

Wavelength Stability
Wavelength Stability is the change of wavelength during given time span, expressed as ± half the span between the maximum and the minimum of all actual wavelengths.

Please contact us for your Keysight (Agilent) 81623B-E01 CALIBRATION and/or Keysight (Agilent) 81623B-E01 450 to 1020 nm Si Optical Head REPAIR
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