EXFO MAX-945 REPAIR and EXFO MAX-945 CALIBRATION
 
Custom-Cal has a high success rate in the repair of the EXFO MAX-945. 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 MAX-945 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 MAX-945   Description / Specification:    
EXFO MAX-945 Fiber Optical Loss Test Set

The EXFO MAX-945 Fiber Optical Loss Test Set offers FasTesT™ automated insertion loss, fiber length and optical return loss bidirectional measurements. Two connected platforms with 7" high-resolution touchscreens, Wi-Fi/ Bluetooth, PDF reporting and full-day autonomy (12 hours) allow increasing efficiency of fiber testing & results analysis. The MAX-945 has a test again feature, on-board assistant, 2 GB internal memory (150,000 test results), RJ-45 built-in interface and two USB 2.0 ports.

Power Meter Specifications:
Detector type: GeX
Uncertainty: ± (5% + 10 nW)
Measurement range: 25 dBm to -50 dBm
Wavelengths range: 850 nm, 1300 nm, 1310 nm, 1490 nm, 1550 nm, 1577 nm, 1625 nm, 1650 nm
Tone detection: 270 Hz / 330 Hz / 1000 Hz / 2000 Hz

FasTest Specifications:
Wavelengths: 850 nm, 1300 nm, 1310 nm, 1550 nm
Wavelength uncertainty: ± 20 nm
Multimode loss range: 20 dB
Singlemode loss range (simplex / duplex): 45 dB / 50 dB
Multimode length measurement range: 20 km
Singlemode length measurement range: 160 km
Length measurement uncertainty: ± (0.5 m + 0.5% length)
ORL measurement range: 50 dB
ORL measurement uncertainty: ±1 dB

Source Specifications:
Multimode output power: -25 dBm
Singlemode output power: 2.5 dBm
Eight-hour output power stability: ± 0.05 dB



 



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 EXFO MAX-945 REPAIR and/or EXFO MAX-945 Fiber Optical Loss Test Set CALIBRATION
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