NEWPORT 2931-C REPAIR and NEWPORT 2931-C CALIBRATION
 
Custom-Cal has a high success rate in the repair of the NEWPORT 2931-C. A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the NEWPORT 2931-C Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   NEWPORT 2931-C   Description / Specification:    
NEWPORT 2931-C Dual Channel Optical Meter

The Newport 2931-C 2-channel input optical meter is designed to provide a powerful combination of features to measure optical power and energy of near-monochromatic or monochromatic sources. The model 2931-C optical meter is compatible with all Newport detectors having a 15-pin D-sub type connectors. It is designed to provide continuous wave (CW) and pulsed source measurements that support the testing and production needs of free space beams and fiber optics based sources. The full color TFT 5.6” LCD renders excellent visibility both with the naked eye and laser goggles for single screen rendering of plotted and enumerate results. Measurements can be displayed in W, Amps, dBm, dB or relative units, either directly or as relative ratio measurements from present or stored values. Statistical capabilities include the computation of Min, Max, Max-Min, Mean and Standard Deviation. Additional features such as digital and analog filtering, and data storage of up to 250,000 readings per channel are also offered. Features. Compatibility with low-power, photodiode detectors (Si, Ge, InGaAs and GaN) and photo-multiplier tubes (PMT). Up to 20 kHz repetition rates for photodiode detectors with signal sampling rates of up to 250 kHz. Multiple measurement modes for power measurements: Single, Continuous and Peak-to-Peak. Software suite, including LabVIEW drivers, .NET programming capability and high-speed data transfer utility. 250,000 of internal data point storage and external USB flash-memory compatibility. Triggering features to synchronize measurements with external events. USB and RS-232 Interfaces.



 

Standard Calibration $460.00 *
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*This is a Web introductory price for one calibration of the NEWPORT 2931-C. 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 NEWPORT 2931-C REPAIR and/or NEWPORT 2931-C Dual Channel Optical Meter CALIBRATION
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