Check the listing for details. Tested and Calibrated Ando AQ6317B Optical Spectrum Analyzer ~ 86142A. Condition: Used. Listed at 12995.00 USD. For sale is Ando AQ6317B Optical Spectrum Analyzer. With following specifications.Advanced capabilities to a wide range of applications, from light source evaluation to measurement of loss wavelength characteristics in optical devices. Especially at C-band and L-band, the unit achieves high wavelength accuracy and wavelength linearity, and can evaluate optical devices for WDM. Analysis functions make operation and expandability simple. Diverse analysis functions: WDM, LD, LED, FBG, etc.Wavelength accuracy: ±0.05 nm wavelength accuracy in the 1550 nm band, with ±0.01 nm wavelength linearity.Bandwidth: 600nm to 1750nm, measures light to -90dBm.Polarization dependency: ±0.05dBAccuracy: ±0.3dBWavelength resolution: 0.015 nmMax power measurement: +20dBm (100mW)9.4-inch color LCD display Trace memory: 32 traces, 20 programsIn conjunction with the AQ4321 Tunable Laser Source, the AQ6317B can achieve high wavelength resolution/wide dynamic range with high-speed synchronous sweep function, and result insertion loss, passed central wavelength and linearity as evaluation parameter of optical MUX/DEMUX Optical fiber amplifier (EDFA) evaluation. The ASE interpolation method is used to measure gain and NF, key parameters for optical fiber amplifier evaluation. In conjunction with the AQ8423Z optical amplifier analyzer, the system can accurately measure gain and NF with the pulse method, which is optimum for evaluation of WDM optical fiber amplifiers.