A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the JDSU E8126LR Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   JDSU E8126LR   Description / Specification:    
JDSU E8126LR 1310 / 1550 nm Long Range OTDR Module

The JDSU E8126LR Long Range OTDR Module helps cable operators, dark fiber providers and telecommunication service providers to characterize, maintain and troubleshoot CWDM fiber networks. The plug-in's automation and rapid testing features offer impressive time savings for companies involved in commissioning and locating faults in optical fiber. It is used with the MTS/T-BERD platforms. Technical specifications. Central Wavelength: 1310 / 1550 ± 20 nm. Pulse width: 3ns to 20 µs. RMS Dynamic Range (Typical value corresponding to the difference (in dB) between the level of back-diffusion extrapolated at the beginning of the fiber and the RMS noise level , after 3 minutes of averaging, with the largest pulsewidth.): 43 / 41 dB. Event Dead Zone (measured at 1.5 dB below the peak of a non-saturated reflecting event at shortest pulsewidth): 0.8 m. Attenuation Dead Zone: 4 m. Continuous Wave Output Power: 0 dBm. OTDR characteristics. Distance units: Kilometers, feet and miles. Group index range. 1.30000 to 1.70000 nm in 0.00001 steps. Number of data points: up to 128 000 data points. Distance measurement: automatic or dual cursor. Display resolution: 1 cm. Cursor resolution: from 1 cm. Sampling resolution: from 4 cm. Accuracy: ±1 m ±sampling resolution, ±1.10-5 x Distance (Excluding group index uncertainties). Attenuation measurement: automatic, manual, 2-point, 5-point and LSA. Display span: from 1.25 dB to 55 dB. Display resolution: 0.001 dB. Cursor resolution: from 0.001 dB. Accuracy: ±0.05 dB ±0.05 dB/dB. Threshold: 0.01 to 5.99 dB in 0.01 dB step.


Standard Calibration $440.00 *
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*This is a Web introductory price for one calibration of the JDSU E8126LR. 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.

Absolute Wavelength Accuracy
Absolute Wavelength Accuracy is the maximum difference between the actual wavelength and the displayed wavelength of the Optical Source. Wavelength is defined as wavelength in vacuum.

Decibel (dB)
A unit of measurement of optical power which indicates relative power. A -10 dB means a reduction in power by 10 times, -20 dB means another 10 times or 100 times overall, -30 means another 10 times or 1000 times overall and so on.

Nanometer (nm)
A unit of measure used to measure wavelength of light, meaning one one-billionth of a meter

Relative Intensity Noise (RIN)
Relative intensity noise (RIN), describes the instability in the power level of a laser. The noise term is important to describe lasers used in fiber-optic communication and LIDAR remote sensing. It is the square of the (spectrally resolved) RMS optical power amplitude divided by the measurement bandwidth and the square of the average optical power, expressed in dB/Hz.

Total Return loss
In an optical fiber, the loss that takes place at any discontinuity of refractive index, especially at an air-glass interface such as a fiber endface, at which a fraction of the optical signal is reflected back toward the source. RL = - 10log10 (Preflected/Preference)

Please contact us for your JDSU E8126LR CALIBRATION and/or JDSU E8126LR 1310 / 1550 nm Long Range OTDR Module REPAIR

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