Highly accurate OSAs for current and next-generation networks 

- Best-in-class resolution bandwidth 
- Truly portable spectral characterization for DWDM network commissioning 
- In-band OSNR measurement for 40 Gbit/s and ROADM deployments 
- Automated channel discovery feature for easy setup and measurement 
- Over 90 dB dynamic range per scan 
- High-power option, ideal for multiservice operators and CATV operators