EXFO FOT-90A REPAIR and EXFO FOT-90A CALIBRATION
 
Custom-Cal has a high success rate in the repair of the EXFO FOT-90A. 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-90A 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-90A (FOT 90A)   Description / Specification:    
EXFO FOT-90A Optical Power Meter

The Exfo FOT-90A Optical Power Meter series is a high-performance unit for power/loss testing of fiber-optic links and components. It features an automated wavelength-recognition system. Paired with a compatible light source (FLS-210A), the FOT-90A automatically recognize the operating wavelength, then evaluates and stores loss data with easy one-touch operation. The new Ultra-High-Power option allows measurements of up to +35 dBm. The FOT-90A Power Meter, one of the most complete fiber-optic power meters available, just got better. EXFO is leading the industry again by being the first to offer +35 dBm capability in a handheld instrument. This sturdy unit has received worldwide acceptance in the fiber-optic industry. In a world where technology seems to change every second, the FOT-90A continues to demonstrate its superiority by providing reliable performance and accurate measurements. The FOT-90A is a high-performance unit for power/loss testing of fiber-optic links and components. It features an automated wavelength-recognition system with intelligent testing options. Paired with a compatible light source (FLS-210A or FLS-210B), the FOT-90A automatically recognizes operating calibration wavelength parameters, then averages, validates and stores loss data with easy one-button operation. Specifications (based on configuration). Detector type Ge (2 mm) or InGaAs (2 mm). Measurement range (dBm) 35 to -73. Uncertainty (%) ±5 to ±6.5. Resolution (dB) 0.01. Linearity (dB) ±0.01 to ±0.02. Wavelength range (nm) 780 to 1625. Size (H x W x D) 22 cm x 11 cm x 5 cm (8 3/4in x 4 ½in x 2 in). Common configurations include; FOT-92A = Ge detector, FOT-92AX = GeX detector, FOT-93A = InGaAs detector, FOT-93AX-P1 = Ultra High-Power detector InGaAs 28 dBm, FOT-93AX-P2 = Ultra High-Power detector InGaAs 35 dBm.



 

Standard Calibration $185.00 *
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*This is a Web introductory price for one calibration of the EXFO FOT-90A. 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.

Coherence Length
Average distance over which superimposed waves lose their phase relationships

Linewidth
Linewidth is the width of a spectral line in terms of wavelength, wave number and frequency.

Power Flatness Versus Wavelength
When changing the wavelength at constant power setting and recording the differences between actual and displayed power levels, the power flatness is ± half the span (in dB) between the maximum and the minimum of the measured power levels.

Spectral Width
Spectral Width is the wavelength interval over which the magnitude of all spectral components is equal to or greater than a specified fraction of the magnitude of the component having the maximum value. In optical communications applications, the usual method of specifying spectral width is the full width at half maximum. This is the same convention used in bandwidth, defined as the frequency range where power drops by less than half (at most -3 dB).

Telecom Bands
Optical fiber communications typically operate in a wavelength region corresponding to one of the following Bands. O Band (original): 1260–1360 nm. E Band (extended): 1360–1460 nm. S Band (short wavelengths): 1460–1530 nm. C Band (conventional): 1530–1565 nm. L Band (long wavelengths): 1565–1625 nm. U Band (ultralong wavelengths): 1625–1675 nm


Please contact us for your EXFO FOT-90A REPAIR and/or EXFO FOT-90A Optical Power Meter CALIBRATION
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