ANDO AQ-4302 REPAIR and CALIBRATION

 
Custom-Cal has a high success rate in the repair of the ANDO AQ-4302. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   ANDO AQ-4302 (AQ4302)   Description / Specification:    
ANDO AQ-4302 He-Ne Laser Light Source

The Ando AQ-4302 He-Ne laser light source is primarily designed for identifying a particular core during installation of single-mode or multimode multi-core fiber cables. This light source also permits detection of fiber breaks near cable connections or visual inspection of fiber end-cuts. Specifications. Emitted light wavelength: 632.8 nm. Output level: - 8 dBm or more (measured at the output end of a GI 50/125 um fiber cable 2m in length), - 15 dBm or more (measured at the output end of an SM 10/125 um fiber cable 2m in length). Output level stability: Approx. 2dB or less. Output connector: FC type (standard).



 

Standard Calibration $185.00 *
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*This is a Web introductory price for one calibration of the ANDO AQ-4302. 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 Time
Average time for the wave train to lose its phase realtionships

Fiber Bragg Grating (FBG)
A fiber Bragg grating (FBG) is a type of distributed Bragg reflector constructed in a short segment of optical fiber that reflects particular wavelengths of light and transmits all others. This is achieved by adding a periodic variation to the refractive index of the fiber core, which generates a wavelength specific dielectric mirror. A fiber Bragg grating can therefore be used as an inline optical filter to block certain wavelengths, or as a wavelength-specific reflector.

Modulation
Modulation is the process by which the characteristic of one wave (the carrier) is modified by another. Adding information into pulses of light.

Power Linearity
When changing the power level and measuring the differences (in dB) between actual and displayed power levels, the power linearity is ± half the span (in dB) between the maximum and the minimum value of all differences.

Stability
Stability is the extent to which a specified property, characteristic, or parameter of a substance, device, or apparatus, such as a fiber optic transmission system, remains fixed with the passage of time or with varying environmental conditions.


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