EXFO FOT-20A CALIBRATION and EXFO FOT-20A 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 EXFO FOT-20A Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   EXFO FOT-20A (FOT 20A)   Description / Specification:    
EXFO FOT-20A Handheld Optical Power Meter

The Exfo FOT-20A series Power Meters are compact, accurate, rugged and easy-to-use instruments for both power and loss testing. They offer five calibrated wavelengths, and perform 2 kHz signal detection for fiber identification. Unit configurations are available with germanium or high-power germanium detectors. An electrical offset nulling feature makes the FOT-20A ideal for operation in extreme temperature conditions. Shockproof holster also acts as storage compartment for fiberoptic adapters and replacement battery. The Exfo FOT-20A series consits of FOT-22A and a FOT-22AX. Standard calibrated wavelengths: 780, 850, 1300, 1310, 1550 nm. Measurement range: 21 to -60 dBm (model dependent). Resolution: 0.05 dB. Uncertainty: ± 5 %.



 

Standard Calibration $115.00 *
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*This is a Web introductory price for one calibration of the EXFO FOT-20A. 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.

Bit Error Ratio (BER)
Bit Error Ratio (BER) is the ratio of errors caused by the number of bits in a data stream that have been altered due to noise, interference, distoriton or bit synchronization errors.

Flatness
Variation of insertion loss on the passband of an optical device.

Polarization Dependent Loss (PDL)
Polarization Dependent Loss is the difference between the maximum and minimum values of loss due to the variation of the polarization states of light propagating through a device. PDL is expressed in decibels. Calculated by; PDL = 10 log10 (Ep/Es), where EP and ES are the measured diffraction efficiencies for P- and S-plane polarized incident light, respectively.

Return Loss (RL)
Return Loss (RL) is the ratio of the incident power to the reflected power expressed in dB. RL = 10log (Pin/Pback)

Wavelength Resolution
Wavelength Resolution is the smallest possible displayed wavelength increment/decrement.

Please contact us for your EXFO FOT-20A CALIBRATION and/or EXFO FOT-20A Handheld Optical Power Meter REPAIR
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