Description: The Agilent 86141B is a benchtop optical spectrum analyzer (OSA) that is best suited for WDM component and system test applications where power and wavelength accuracy, dynamic range and low polarization dependency are critical. The high performance capability combined with the advanced feature set and on-board measurement applications enables you to make highly accurate measurements quickly and easily. These advanced features have been tailored towards increasing your product yields, maximizing manufacturing capacity and minimizing costs. This unit has a monochromator output and a photodiode input.
It has the following specifications:
Range: 600 nm to 1700 nm
Span Range: 0.2 nm to full range and zero span
Maximum Measurement Power:
600-1000 nm +15 dBm per channel, +30 dBm total
1000-1525 nm +12 dBm per channel, +30 dBm total
1525-1700 nm +15 dBm per channel, +30 dBm total
Monochromator Insertion Loss (into 62.5 µm fiber)
850 nm: < 19 dB
1300 nm: < 7 dB
1550 nm: < 10 dB
Maximum Input Power: +30 dBm total, +23 dBm within any 10 nm portion of the spectrum
Characteristic Monochromator Loss
Monochromator
Polarization Dependence for Resolutions >= 0.2 nm
1250 nm to 1650 nm: +/- 0.5 dB (char.)
Resolution Selections (FWHM): 0.07 nm and 0.1 nm to 10 nm in a 1, 2, 5 sequence
Input: 50 micrometer
Output: 62.5 micrometer
Photodetector Input (in power meter mode)
Accuracy at –20 dBm (1550 nm): +/- 0.35 dB
Maximum Safe Power Level: + 20 dBm
Scale Fidelity (for =< 0 dBm inputs)
For any Measurement with Fixed Reference Level: +/- 0.05 dB (char.)
For Multiple Measurements with Different Reference Levels: +/- 0.07 dB (char.)
Display Resolution
Log: 0.01 dB
Linear: 0.23% of measurement + 0.01% of reference level
Power Range (up to 50 dB in any reference level setting)
Maximum Displayed Level (Char.): 10 dBm, 1250–1610 nm
Sensitivity: –95 dBm (char.), 1250–1610 nm
Flatness (for < = 0 dBm input): +/- 0.4 dB (char.), 1250–1610 nm
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