VIAVI offers a full range of compact OSAs tailored for spectral measurements in CWDM syst​ems in the access network as well as DWDM systems in the backbone and in for Next Generation 40G/ or 100G high-speed networksbackbone. The range also features an OSA version for ROADM-based systems or 40G networks with tight channel spacing, providing true OSNR measurements based on VIAVI’s unique in-band OSNR method.

Key Benefits

• Optimized mobility with a light and portable OSA
• Suitable for all CWDM to DWDM applications down to 33GHz channel spacing
• minimize training with an easy, consistent graphical interface with auto Pass/Fail analysis on a large, high-visibility color touchscreen
• Future-proof signal analysis for 40/100G testing and new modulation formats
• True in-band

Key Applications

• DWDM Metro and Core networks deployment and maintenance
• CWDM systems in CATV, Access, and Mobile Backhaul installation and maintenance
• High-speed 40G/100G interfaces verification
• ROADM networks provisioning and troubleshooting

Key Features

• Full-band measurement: 1250nm up to 1650nm
• ±0.05nm wavelength accuracy guaranteed with built-in wavelength calibrator
• High Power measurement version (up to +30dBm) for CATV applications (OSA-110H)
• In-band OSNR measurement version (OSA-110R)
• Compatible with the T-BERD/MTS-6000A, -8000 Platforms