{"id":39712,"date":"2021-02-26T14:58:29","date_gmt":"2021-02-26T13:58:29","guid":{"rendered":"https:\/\/fhi.nl\/nieuws\/keysight-delivers-first-16-port-400ge-test-system-to-validate-evolving-network-equipment-and-data-center-environments\/"},"modified":"2024-07-10T14:01:06","modified_gmt":"2024-07-10T12:01:06","slug":"keysight-delivers-first-16-port-400ge-test-system-to-validate-evolving-network-equipment-and-data-center-environments","status":"publish","type":"news","link":"https:\/\/fhi.nl\/en\/news\/keysight-delivers-first-16-port-400ge-test-system-to-validate-evolving-network-equipment-and-data-center-environments\/","title":{"rendered":"Keysight Delivers First 16-Port 400GE Test System to Validate Evolving Network Equipment and Data Center Environments"},"content":{"rendered":"
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\n\t\t\t\t\tKeysight Delivers First 16-Port 400GE Test System to Validate Evolving Network Equipment and Data Center Environments\t\t\t\t<\/h1>\n\n\t\t\t\t
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New AresONE-S enables companies to validate mixed signaling Ethernet network equipment using a single, scalable software-upgradable ultra-high-density chassis<\/h3>\r\n

SANTA ROSA, Calif., February 16, 2021<\/em><\/p>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n

Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, announced the new\u00a0AresONE-S 400GE test system<\/a>\u00a0which enables network equipment manufacturers and data center operators to validate complex, mixed 400 gigabit Ethernet (GE) and lower-speed networks and devices.<\/p>\r\n

Data center operators have widely deployed mature 100GE non-return-to-zero (NRZ)-based technologies. However, higher Ethernet speeds, such as 400GE, create new mixed signaling and forward error correction (FEC) implementations in data center networks, as well as multi-rate speed environments. The transition from NRZ to pulse amplitude modulation level-4 (PAM4) requires testing of both types of encoding.<\/p>\r\n

Keysight's AresONE-S test system provides 6.4 Tbps load and stress traffic to detect and debug data transmission errors at multiple Ethernet speeds. Further, AresONE-S allows multiple systems to be synchronized together to test 25.6 Tbps networking devices and equipment using a single test system.<\/p>\r\n

Keysight's AresONE-S test system also provides:<\/p>\r\n