SupplyAnritsu MS9740B Optical Spectrum Analyzer
It covers welength rage from 600nm to1750nm and supports multimode fiber input. It is ideal for manufacturing and evaluation 850-nm band VCSEL modules.
Features:
SMSR measurement at B minimum
Maximum measurement processing time*1 of 0.35s (sweeping 30-nm welength)
Facilitates Stable Production of High-output LDs:±1.4 dB SMSR reproducibility
Nine application menus for LD-module, WDM, etc., measurements
*1: Sweeping in Fast mode; total time required for welength sweep, analysis, and data transfer to remote server