The Advantest Q8384
is a used Optical Spectrum Analyzer that uses a new monochromator and
features a high dynamic range and a high wavelength resolution.
Features:
High-wavelength resolution of 10 pm
High-wavelength precision of 20 pm
Wide dynamic range 50 dB ( 0.1 nm) and 60 dB ( 0.2 nm)
Direct input of large signals : +23 dBm (200mW)
Precise measurement of EDFA NF
Optical frequency display
Diverse WDM analysis functions
Unique limit line function with Pass/Fail judgment
