The benchtop Optical Spectrum Analyzer MS9740B features wide dynamic range, high resolution, and fast sweep speeds over a wavelength range of 600 nm to 1750 nm. It supports multimode fiber input and is ideal for manufacturing and evaluating 850-nm band VCSEL modules.As well as keeping the same functions and performance as its predecessor, the MS9740B slashes measurement processing times by up to half*1 while overcoming problems of decreased measurement sensitivity caused by increased processing speed.Moreover, it retains optical active device (LD-Module, DF-LD, FP-LD, LED, PMD, WDM, Opt Amp, and WDM Filter) measurement menu screens for evaluating devices. It supports all-at-once measurements of key evaluation items, such as optical center wavelength, level, OSNR, spectrum width, etc., and displays these results at one screen.*1: Rx bandwidth setting: 1 kHz or 200 Hz
Anristu MS9740B Optical Spectrum Analyzer (OSA)
- Wide dynamic range and high-speed measurement at optical receiver bandwidths used commonly by customers within production lines for optical active devices
- SMSR measurement at 45 dB minimum
- Maximum measurement processing time*1 of 0.35s (sweeping 30-nm wavelength)
- Facilitates Stable Production of High-output LDs
- ±1.4 dB SMSR reproducibility*2
- Same key functions and performance as predecessor, supporting various production-line environments
- Wide wavelength band (600 nm to 1750 nm) for evaluating all optical active devices
- Nine application menus for LD-module, WDM, etc., measurements
*1: Sweeping in Fast mode; total time required for wavelength sweep, analysis, and data transfer to remote server
*2: With MS9740B-020. ±1.8 dB with Multimode Fiber Interface MS9740B-009 installed, Using SM fiber and DFB-LD with 1550 nm wavelength at 10 dBm peak power input, with 45 dB max SMSR and no change in polarization conditions, Pulse conditions: 5 kHz min repetition frequency and 1% min Duty, Pulse Mode enabled, 1 kHz VBW, 0.1 nm Setting Resolution, 10 nm max span, 501 sampling points, at 23C°±5°C
- Wide dynamic range and high-speed measurement at optical receiver bandwidths used commonly by customers within production lines for optical active devices
