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400G photonics modules case temperature extended to 80C
NeoPhotonics has announced availability of its extended case temperature QSFP-DD 400G ZR modules.
These 400G ZR modules utilize NeoPhotonics’ industry leading coherent optical components including its Silicon Photonics Coherent Optical Subassembly (COSA) and low power consumption, ultra-narrow linewidth Nano-ITLA tunable laser.
Each of these components can be operated over a wide module case temperature range up to 80C.
This enables the Neophotonics 400G ZR modules to be deployed in extended temperature datacentre environments while reducing cooling requirements and fan power.
“The ability of 400G ZR vendors to offer thermally-optimized designs capable of supporting higher case temperatures will significantly help reduce system cooling requirements,” says Dr. Hacene Chaouch, Distinguished Engineer at Arista Networks. “This is an important consideration for implementing power efficient datacentre interconnect archi
NeoPhotonics 400G ZR Modules Support Extended Operation Up To 80C Case Temperatures
SAN JOSE, CALIF. (BUSINESS WIRE)
NeoPhotonics Corporation (NYSE: NPTN), a leading developer of silicon photonics and advanced hybrid photonic integrated circuit-based lasers, modules and subsystems for bandwidth-intensive, high speed communications networks, today announced availability of its extended case temperature QSFP-DD 400G ZR modules.
Shown are 36 NeoPhotonics QSFP-DD 400ZR Modules Operating in an Arista Switch (Photo: Business Wire)
These 400G ZR modules utilize NeoPhotonics’ industry leading coherent optical components including its Silicon Photonics Coherent Optical Subassembly (COSA) and low power consumption, ultra-narrow linewidth Nano-ITLA tunable laser. Each of these components can be operated over a wide module case temperature range up to 80C. This enables the NeoPhotonics 400G ZR modules to be deployed in extended temperature datacenter environments while reducing cooling re
Arista Networks, Inc.: Arista Completes 400G ZR Interoperability Testing
Accelerates 400G adoption for DCI
Arista Networks (NYSE:ANET) today announced successful interoperability testing between multiple 400G ZR suppliers over Microsoft s 120km open line system testbed. This multi-vendor testing sets the foundation for a healthy, interoperable, coherent optics ecosystem, providing customers with a multitude of options for building high speed Data Center Interconnect (DCI) networks.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20210217005154/en/
Interoperability testing of 400G ZR in Microsoft s 120km DCI testbed (Graphic: Business Wire)
400G ZR is an ideal fit for cloud service providers next generation DCI networks as it addresses the need for interoperable, high-density and cost-effective metro capacity. With the same density as standard grey optics, the technology offers up to 25Tbps of bandwidth in a single fibe
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