Keysight Makes UK’s First 100Gbps 6G Sub-THz Connection with National Physical Laboratory and University of Surrey
Data link made at speeds greater than 100 Gbps at a frequency of 300 GHz using both 32 and 64 quadrature amplitude modulation
Achievement enabled by KEYSIGHT's 6G sub-THz testbed platform
Keysight Technologies, in collaboration with the National Physical Laboratory (NPL) and the University of Surrey, has made the first 6G connection at speeds greater than 100 gigabits per second (Gbps) over sub-terahertz (THz) frequencies in the U.K.
Future 6G use cases, such as augmented reality and autonomous vehicles, will require data throughput speeds from 100 Gbps to 1 terabit per second (Tbps). To achieve the extreme data speeds and low latencies required by these revolutionary use cases, the use of sub-THz frequencies is being explored. However, operations in sub-THz frequency bands introduce signal integrity and path loss challenges that can negatively impact performance.
Keysight, NPL, and the University of Surrey established the first sub-THz high throughput 6G testbed in the U.K. to address these challenges. Funded by the U.K. government for 6G research, NPL and Surrey scientists are using the testbed to study and characterize sub-THz signal performance to generate new techniques for optimizing data paths and calibration methodologies.
Located at NPL, this new 6G testbed achieved the U.K.'s first high-speed sub-THz data link. The demonstration was made at a frequency of 300 GHz using both 32 and 64 quadrature amplitude modulation (QAM). Built on Keysight's 6G Sub-Terahertz R&D Testbed, the testbed uses the M8194A arbitrary waveform generator (AWG) combined with Virginia Diodes Inc. (VDI) upconverters/downconverters to generate the signal and Keysight's UXR0704A Infiniium multichannel high-performance 70GHz oscilloscope to analyze the signal.
Keysight, NPL, and the University of Surrey will demonstrate the new 6G testbed at the Spring 2023 6G Symposium at the University of Surrey, April 24-26.
Irshaad Fatadin, Principal Scientist, National Physical Laboratory, said: "6G is a key focus for NPL and we are using our scientific and measurement capabilities to tackle the challenges of this new technology. Our partnership with Keysight will be a critical success factor in our 6G research work."
Mosaab Abughalib, Senior Research Director and General Manager for Keysight's Network Emulation Group said: "Through this partnership, we are bringing Keysight solutions and experts together with scientists from NPL and the University of Surrey to unlock the true potential of 6G."
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本文由玄子转载自Keysight News，原文标题为:Keysight Makes UK’s First 100Gbps 6G Sub-THz Connection with National Physical Laboratory and University of Surrey，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。
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KEYSIGHT示波器选型，高清晰度示波器、混合信号示波器、手持式示波器等，最大存储器深度120kpts-2Gpts。
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产品型号
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品类
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描述
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宽带（MHz、GHz、GBd）
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最大存储器深度（kpts、Mpts、Gpts）
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最大采样率（GSa/s、KHz）
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操作系统
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类型
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DSAZ504A
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示波器
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Infiniium 示波器：50 GHz
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50 GHz
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2 Gpts
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160 GSa/s
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Windows 10
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Real-Time
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