optical spectrum analyzer

Key Performance SpecificationsWavelength Accuracy: ±50 pm (in the 1530-1570 nm band)Dynamic Range: >70 dB (at 1 nm from peak wavelength in high-dynamic-range mode)Reception Sensitivity: –90 dBm (guaranteed)Minimum Resolution Bandwidth (RBW): 0.07 nm (70 pm)Polarization Dependency: ≤±0.1 dBKey Features & FunctionsSignal-to-Noise Measurement: Improved SNR measurement with left and right noise floor averagingTracking Function: Tracking function with a tunable laser source (TLS)Built-in Attenuator: Built-in attenuator for high-power optical inputOptional Internal Light Source: Optional built-in light source (SLD, white light) and reference wavelength for simplified one-button calibrationVGA Output Connector: Standard VGA output connector for external displayMeasurement Capabilities:Measures wavelength, power level, and SNR for up to 300 DWDM channelsSuitable for PMD and EDFA noise floor measurementsCan measure LD and LED spectraCapable of optical pulse measurementHigh-Dynamic-Range Mode: Achieves >70 dB dynamic range for precise SMSR measurement of DFB-LDs and evaluation of narrow-band optical band pass filtersL-Band Enhancement (Option 15)L-Band Performance: Option 15 enhances performance in the 1570-1620 nm L-band region, improving wavelength accuracy, resolution, power level flatness, and linearityPhysical & Interface FeaturesDisplay: 8.4-inch color LCDData Storage: Internal 3.5" FDD (Windows®)Portability: Compact and portable (approx. 50% lighter than earlier models)Measurement Speed: Fast sweep speed