Overcoming Three Key Challenges to Increasing Data Center Performance

时间： 2022-08-01 来源：Keysight

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The insatiable need for more data, along with emerging technologies like artificial intelligence (AI) and virtual reality (VR), is creating new demands on data centers. To support the performance requirements of these technologies, data center operators need to move to new solutions to increase the speed of their networks.

Transceiver connection speed drives network speed and requires advanced modulation and coding to increase throughput. Increased data center capacity typically means an increase in the number of deployed transceivers. So, transceiver cost becomes a significant consideration for data center operators. Transitioning to higher speeds to support increasing demand means operators need solutions to three key challenges:

One: Increase Channel Capacity

Data center operations rely on transceiver manufacturers to provide solutions for each subsequent generation of speed class. Developing solutions to increase channel capacity requires advancements in modulation and coding. Today, examples of these advancements are four-level pulse amplitude modulation (PAM4) and forward error correction (FEC).

Two: Guarantee Quality & Interoperability

Data center operators need the highest level of confidence that network components and transceivers are interoperable from different vendors. Standards organizations, such as the Institute of Electrical and Electronics Engineers (IEEE) and the Optical Internetworking Forum (OIF), govern electrical and optical transceiver specifications and define test procedures to ensure compliance with standards and interoperability with other vendors.

Three: Reduce Test Time & Cost

Data center operators and transceiver manufacturers are constantly looking for ways to control costs. With the number of standards and receiver types now available, this is no easy task. The complexity of testing continues to increase, but the best to reduce costs is to reduce test time. There are several methods for reducing test time, including simulation and automated compliance testing.

For more information on how KEYSIGHT's solutions can help address implementation challenges with increased data center performance.

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Keysight（是德科技）信号发生器选型指南（中文）

目录- 信号发生器简介信号发生器的频率范围信号发生器产品类别信号发生器主要技术指标对比应用软件、核心功能和软件对比 Signal Studio 软件台式模块化

型号- M9383B,N5194A,M9381A,N5193A,M9380A,N5166B,N5191A,N5181B,N5182B,N5171B,N5172B,N5183B,N5173B,E8257D,E8663D,N5102A,N9310A,E8267D,N5182BX07,M9383A,M9384B,M9484C

选型指南 - KEYSIGHT - 2022年4月20日 PDF 中文下载

Keysight to Demonstrate Solutions that Accelerate Terabit Data Center Transition at ECOC 2023

At ECOC 2023, Keysight will be showcasing solutions that accelerate the transition of networks and data centers to speeds of 800G, 1.6T, or higher.

原厂动态发布时间 : 2023-10-10

Keysight（是德科技）Infiniium 示波器探头和附件选型指南（英文）

目录- Probe Compatibility Table InfiniiMax Active Probe System Overview Optical-to-Electrical Converter Active Termination Adapter InfiniiMode Active Probes Single-Ended Active Probes General Purpose Differential Active Probes AC/DC Current Probes High-Sensitivity Current Probe General Purpose Passive Probes High Voltage Passive Probe Mixed Signal Oscilloscope Logic Probes and Accessories Probing Accessories

型号- N2830A,N7008A,N7040A,P6241,P6243,E2614A,P6245,1250-4403,P6246,P6247,P6248,P6249,N5439A,N1022B,MX0103A,N2878A,N4839A,N27891A,N7007A,P6701B,P6250,P6251,E2615A,N2768A,N2877A,N2744A,90000X,N7042A,E2616A,MX0105A,90000 X,90000A,E5404A,N4829A,N2779A,N2888A,N2876A,N2750A SERIES,E2697A,N2851A,N7009A,N5450B,1160A-65A,N7041A,N2819A,P6711,N280XA,P5210A,P6713,P6703B,N2778A,N2766A,N2887A,N2875A,E5396A,MV-23,N4863A,N2874A,N5451A,N7020A,N7032A,P6205,N2818A,N2789A,0960-2907,N2777A,54904-61622,0960-2908,E5385A,N4864A,10070D,N4840A,N2885A,N2873A,N2752A,N5440A,MX0106A,90000 SERIES,N2829A,N2817A,N2776A,N2805A,N4853A,E5394A,N4841A,N2884A,N2751A,N2872A,MX0109A,N5477A,N7010A,N7022A,N2828A,54850,N2787A,N2816A,N2804A,N4842A,N2870A-76A,N4854A,N2786A,E5383B,N2750A,N2871A,N5442A,N7021A,N7033A,E2613A,N2839A,9000A,N2848,N2827A,N2803A,E2678B,N4831A,N2870A,N4843A,N2797A,N2785A,N5443A,N7000A,N7024A,10073D,80000,DP0002A,10467-68701,N2838A,N2826A,N2802A,N2881A,E2643A,E2655C,N2796A,N2784A,N2893A,1134B,1146B,N5444A,N7023A,E2679B,DP0001A,P5205,1147B,1147A,N2801A,N2849A,N2825A,N4844A,N2783B,E2644A,N7026A,N2880A,N5380B,N2795A,P5205A,N2783L,P5210,1131B,N5445A,N7002A,E2668B,N2812A,N2848A,N2836A,N2824A,N4845A,N2891A,N2782B,N5381B,N2697A,1168B,1132B,10072A,N7001A,E2669B,MX0023A,1169B,N2823A,N4846A,TCP202,N4822A,N2835A,N5446A-006,N7004A,N5446A-005,N2781B,N5446A-004,N5446A-003,10077A,N5446A-002,N5447A,N5446A-001,90000 Q-SERIES,N2822A,N7003A,N2780B,E2675B,10 076C,1130B,N5448B,5959-9334,N2833A,N2821A,E5346A,N4836A,10085-68701,N2791A,E2676B,N7006A,01650-61609,N700XA,10075A,N5425B,5968-4632E,N5449A,N2832A,N4837A,N2832B,N2820A,E2677B,N7005A,N2790A,11447B,N2831B,10076C,N5426A,MX0100A,N7042 A,N2831A,N4838A,5090-4833,N2879A

选型指南 - KEYSIGHT - February 2, 2021 PDF 英文下载

【选型】Keysight（是德科技）网络分析仪产品选型指南（中文）

目录- 网络分析仪产品简介通用网络分析仪 ENA和精简系列USB矢量网络分析仪 PNA系列矢量网络分析仪多端口测试仪/射频和微波固态开关/PXI多端口网络分析仪 PNA毫米波系统手持式微波分析仪

型号- M9165B,N5221B,PNA-X,N5241B,N9914B,N5225B,N5245B,N5249B,N9950A,E5080B,E5080A,E5092A,E5072A,N9918B,N9951A,N5290A,N5242B,P916XB,P937XA,P916XA,N5234B,N5222B,M9808A,M9804A,P502XA,E5071C,E5063A,M9375A,P937XA 系列,PNA-L 系列,N9952A,N5231B,PNA 系列,P9165B,P9375A,N5247B,N5235B,N5239B,N5227B,P9370A,M9164B,P9164B,N5232B,N9913B,N5224B,P5008A,N5244B,M9019A,N529XA,PNA-X 系列,M980XA,P50XXA,P5024A,P5028A,E5061B

选型指南 - KEYSIGHT - 2020年9月11日 PDF 中文下载

Keysight Introduces the Most Comprehensive Multi-Speed Ethernet Performance Test Platform AresONE-M 800GE for Data Centers

The new Keysight AresONE-M 800GE Multi-Speed Ethernet Performance Test Platform is the industry’s most comprehensive Layer 1-3 Ethernet performance test platform, supporting data center interconnect speeds from 10GE to 800GE.

新产品发布时间 : 2023-07-21

【选型】Keysight（是德科技）噪声系数测试仪选型指南

目录- 噪声系数概述测量不确定度噪声系数测量系统的组成噪声系数分析仪 X系列信号分析仪（PXA/MXA/EXA/CXA） PNA-X微波网络分析仪 SNS系列智能噪声源 346系列传统噪声源 347系列高频噪声源噪声源测试仪

型号- PNA,N2002A,PNA-X,N5241A,K40,NFA,N9069C,N5245A,H29,550,N8975AZ - K50,N8975AZ - K98,N8975AZ - K99,N8974B,N5242A,K50,N9010B,N9030A-526,N8975AZ - K40,N2002-90001,N8975AZ - K88,PXA,526,N4000A,N8975B,N8975A,K 系列,R347B,8510,K63,Q347B,N9030B,N8975AZ - K75,SNS,N4001A,N8976B,W9069C,NFA X,N5244A,346CK40,346CK01,N9020B,CXA,N9000B,EXA,N8975AZ - K63,X ÏΜÁÐ,X 系列,543,346,544,N9020A-526,347,028,MXA,029,N4002A,346C,346B,346A,N8973B

选型指南 - KEYSIGHT - 2018年9月17日 PDF 中文下载