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 IQS-1643 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 IQS-1643   Description / Specification:    
EXFO IQS-1643 800 to 1700 nm InGaAs Quad Optical Power Meter Module

The EXFO IQS-1643 Power meter module features automatic gain range, power fluctuations of up to 95 dB stabilize within 15 ms, and a continuous sampling rate of up to 256 samples per second can be achieved. You can also manually select the gain range for individual channels. In this case, dynamic range is limited to the selection; but in return, stabilization times are shorter (as little as 1 ms), with sampling rates as high as 4096 samples per second. The synchronization capability of the IQS-1643 High-Speed Power Meter complements the high sampling rates. This high-speed power meter provides two types of synchronization triggers, a power level trigger and a TTL voltage (electrical) trigger. The IQS-1643 comes with front panel InGaAs detectors, with an impressive -85 dBm sensitivity. Specifications. Number of detectors: 4. Detector type: InGaAs. Detector size: 1 mm. Wavelength range: 800 to 1700 nm. Power range: 9 to -85 dBm. Uncertainty: ±5% (0 dBm to -55 dBm). Linearity: ±0.015 (0 dBm to -55 dBm). Power resolution: 0.001 dB (9 dBm to -40 dBm). Wavelength resolution: 0.01 nm. Stabilization time automatic range: < 12 ms (9 dBm to -85 dBm). Sampling rate (sample/s/channel) fast acquisition mode: up to 4096. Fiber type: 5/125 to 62.5/125 µm. External trigger input voltage: 0 to 5 V (TTL).


Standard Calibration $350.00 *
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*This is a Web introductory price for one calibration of the EXFO IQS-1643. 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 EXFO IQS-1643 CALIBRATION and/or EXFO IQS-1643 800 to 1700 nm InGaAs Quad Optical Power Meter Module REPAIR

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