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The Ando AQ-6315B optical spectrum analyzer brings advanced capabilities to a wide range of applications, from light source evaluation to measurement of loss wavelength characteristics in optical devices. Features. The monochromator mode can be set to single-pass or double-pass to match your measurement application needs. Provides a dynamic range (stray light level) of 70dB or more ± 1 nm from the peak. This is especially valuable when measuring DFB-LD side-mode suppression ratio. Covers from 350nm to 1750nm and noise level has been suppressed to allows the AQ-6315B to measure light at down to -90dBm. Polarization dependency has been slashed to ± 0.05dB, enabling accurate measurement of optical amplifier gain and other critical measurements. Optical output is provided, can be used as an optical bandpass filter. 9.4-inch color LCD. Specifications. Measurement wavelength range: 350 to 1750 nm. Wavelength span: 0 to 1500 nm. Wavelength accuracy: ±0.5nm (25 ±5°C, 10/125 SM fiber). Wavelength reproducibility: ± 0.005nm (1 minute). Wavelength resolution: 0.05 to 10 nm. Level accuracy: ± 0.3dB (at 633/1310/1550nm). Interface GP-IB.
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