Optical Spectrum Analyzer

The Q8384 is a high-end optical spectrum analyzer using a new monochromator developed by ADVANTEST and featuring a high dynamic range and a high wavelength resolution. It offers the world's highest level of performance with a 10 pm wavelength resolution and a 20 pm wavelength accuracy in the 1.55 µm band. This enables precise measurement and evaluation of wavelength characteristics.Features： * Wavelength range 600 to 1700 nm* State-of-the-art resolution bandwidth of 10 pm* +/-20 pm wavelength accuracy with option 25* Sensitivity -87 dBm* Polarization dependence ±0.05 dB* Accuracy of resolution bandwidth ±2%* Various power and spectral widths measurements* Multitude of DWDM analysis features* Optical amplifier parameter measurements* Pulse light measurement* Gated measurements for loop testing