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The Agilent 86146B is a grating-based High performance Optical Spectrum Analyzer, 9/125 um optical input, with Filter Mode that displays the amplitude of light versus wavelength over a 600 to 1700 nm wavelength range. The OSA uses a patented double-pass monochromator design to simultaneously achieve high sensitivity and dynamic range with a fast sweep time. This is key for characterizing DWDM components and multiple channel systems, especially in a manufacturing environment where speed, accuracy, and throughput are critical. A VGA port allows a PC monitor to be connected directly to the OSA screen, and a parallel (Centronics) interface enables clear color copies of measurement results to be generated. The GPIB interface provides high transfer speeds across the bus which are critical in a high throughput environment. The uncluttered front panel has been designed to compliment the intuitive graphical user interface (GUI) that has been significantly enhanced over the previous generation. Specifications. Wavelength Range: 600 nm to 1700 nm. Wavelength Reproducibility <= 1 min: ±0.002 nm. Wavelength Span Range: 0.2 nm to full range and zero span. Wavelength Absolute Accuracy: ±0.5 nm. Wavelength Span Linearity: 1525 nm - 1570 nm, ±0.01 nm. Wavelength Span Linearity: for spans <40 nm, ±0.02 nm. Maximum Sensitivity (1250-1610 nm): –90 dBm. Maximum Sweep Rate: 40 nm/56.3 ms. Max Measurement Power: +15 dBm per channel, +30 dBm total. Dynamic Range: 70 dB. Resolution Bandwidth: 0.06 nm, 0.07 nm, 0.1 nm, 0.14 nm, 0.2 nm, 0.33 nm, 0.5 nm, 1 nm, 2 nm, 5 nm, 10 nm. Options. Option 001: Current Source. Option 002: White Light Source. Option 004: 1300 nm/ 1550 nm EELED. Option 005: 1550 nm EELED. Option 006: Wavelength Calibrator.
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