ADVA (FSE: ADV) today announced that it has successfully demonstrated interoperability between its next-generation FSP 3000 DCI open line system (OLS) and QSFP-DD 400ZR modules from Acacia Communications and Inphi Corporation. Conducted over a 120km amplified link, the tests show a clear path to commercial deployments of a complete solution with all the benefits of open, programmable networking. The trial featured 400Gbit/s WDM transport using low-power 400ZR pluggable QSFP-DD transceivers from Acacia and Inphi with ADVAās FSP 3000 DCI OLS. It was carried out under real-world conditions with 400Gbit/s channels placed next to the test channels as well as a fully loaded spectrum. To validate three-way line-side interoperability, 400ZR was transmitted from Acacia to Inphi and vice versa. Test results showed that this multi-vendor ecosystem exceeds all OIF 400ZR Implementation Agreement performance metrics. Large-scale DCI network operators now have an easy and cost-effective route to a dynamic, future-proof and open environment ā¦
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