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MIMO 测试

MIMO(多路输入多路输出)是一种实现起来颇具挑战性的天线技术,但它正在提高频谱效率(比特/秒/赫兹),改善信号质量并扩大信元覆盖范围。MIMO 在包括 LTE-Advanced、WLAN 在内的许多技术中得到采用,现在正针对在 5G 新技术中的应用展开大量研究。作为一项非常十分复杂的技术,以及用于多种技术的演进标准,MIMO 有许多隐藏的障碍需要克服,并需要一套自己的测量。是德科技的解决方案能够随着标准的发展即时提供更深入的洞察力。在设计和测试方面,是德科技的解决方案支持工程师在全新技术和现有技术方面持续创新,将设计创意变成实际产品。

MIMO Test Insights

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是德科技从容应对医疗电子设备设计和测试的挑战 
是德科技从容应对医疗电子设备设计和测试的挑战

手册 2016-08-15

PDF PDF 3 MB
Keysight Announces 5G Massive MIMO Tutorial, Poster - Bulletin  
The latest 5G resources from Keysight include the new 5G massive MIMO tutorial and 5G poster. The tutorial, titled "Massive MIMO Technology Insights and Challenges," begins with a review of different multi-antenna techniques and building up to the definition of massive MIMO and how engineers can deploy the technology in 5G communications systems.

新闻资料 2016-06-10

 
History of 802.11 - White Paper 
The 802.11ax standard holds great promise, especially for dense deployments in both indoor and outdoor environments. Like any emerging standard; however it adopts present unique challenges.

应用说明 2016-05-19

PDF PDF 1.36 MB
M9391A PXIe Vector Signal Analyzer 1 MHz to 3 GHz or 6 GHz - Data Sheet 
This data sheet contains specifications and other technical information related to the M9391A PXIe Vector Signal Analyzer.

产品资料 2015-07-10

89601B/BN-BHF Custom OFDM Modulation Analysis, 89600 VSA Software - Technical Overview 
89600 VSA software Option BHF enables OFDM measurements for analyzing custom OFDM formats, including FDD, TDD, MIMO and multi-user systems.

技术总览 2015-04-16

是德科技 LTE/LTE-A 多通道参考解决方案 
是德科技 LTE/LTE-A 多通道参考解决方案

手册 2015-03-09

PDF PDF 3 MB
M9391A PXIe Vector Signal Analyzer - Product Fact Sheet 
This document provides an overview of the technical and other benefits related to the M9391A PXIe Vector Signal Analyzer

手册 2015-02-17

PDF PDF 731 KB
Speed Time to Market with Consistent Measurements from R&D Through Manufacturing - Application Note 
This white paper describes the benefits of having a choice of bench top or modular instruments that are supported by common software applications.

应用说明 2014-11-17

N5106A PXB Baseband Generator and Channel Emulator - Configuration Guide 
This configuration guide offers assistance in the ordering process for the PXB, including convenient bundles and custom configurations.

配置指南 2013-11-25

PDF PDF 1.15 MB
AXIe and PXI Modular Test Solution for Multiband SATCOM Monitoring - Application Note 
This application overview will show how to simplify multiple satellite band monitoring and analysis using the Keysight AXIe M9703A high-speed digitizer, N5183A LO, and 89601B VSA software.

应用说明 2013-11-07

PDF PDF 1.16 MB
89601B/BN-BHJ, -B7R, -B7Z WLAN, 89600 VSA Software - Technical Overview 
Gain greater insight into wireless LAN signals with the 89600 VSA software for 802.11a/b/g/n/ac modulation analysis.

技术总览 2013-06-21

PDF PDF 3.43 MB
Agilent PXT Wireless Communications Test Set Selected by Tri-L Solutions for LTE Over-the-Air Test 
Agilent Technologies Inc. (NYSE: A) today announced that Tri-L Solutions Inc. has selected Agilent's PXT wireless communications test set and integrated it with Tri-L Solutions SmarTest measurement software for testing LTE over the air.

新闻资料 2013-04-08

 
Multichannel Measurements in MIMO 802.11ac Baseband IQ Simulation, Design & Test - Application Note 
This solution brief will show Keysight Technologies' complete, end-to-end solution for multichannel measurements of 802.11ac BBIQ simulation, design and test.

应用说明 2013-04-05

PDF PDF 748 KB
Agilent Technologies Introduces Industry's First LTE-Advanced 8x8 MIMO Signal-Generation and Analysi 
Agilent Technologies Introduces Industry's First LTE-Advanced 8x8 MIMO Signal-Generation and Analysis Solutions

新闻资料 2013-01-03

 
Agilent Technologies and CATR (TMC) to Collaborate on TD-LTE MIMO  
Agilent Technologies Inc. (NYSE: A) announced a memorandum of understanding has been signed with the China Academy of Telecommunication Research (Telecommunication Metrology Center), or CATR (TMC). The two organizations have agreed to work together on TD-LTE MIMO over-the-air (OTA) test research.

新闻资料 2012-09-13

 
MIMO Over-The-Air Research, Development, and Testing 
International Journal of Antennas and Propagation, May 2012 article provides information on the many challenges of identifying the optimal channel models and test method(s), for MIMO

文章 2012-05-09

 
Agilent Technologies Introduces 6-GHz Signal Generators with Industry-Best Performance 
Today's aerospace/defense environment requires enhanced radar performance to detect weak signals at long distances. To provide the pure and precise signals needed to test these designs, the MXG uses an innovative triple-loop synthesizer to deliver phase noise performance of -146 dBc/Hz at 1 GHz and 20 kHz offset. For developers of radar components such as mixers and analog-to-digital converters, the MXG also features industry-leading spurious performance of -96 dBc at 1 GHz.

新闻资料 2012-05-01

 
Two-Stage Over-the-Air (OTA) Test Method for LTE MIMO Device Performance Evaluation 
International Journal of Antennas and Propagation, February, 2012, article introduces a novel, flexible, and cost-effective method for measuring MIMO OTA using a two-stage approach.

文章 2012-03-28

 
Tackling MIMO Design and Test Challenges for 802.11ac WLAN 
This article from Microwave Journal shows how the system engineer can use system simulation to help understand the design performance and design requirements needed to achieve transmitter system-level metrics such as EVM.

文章 2012-03-11

 
利用是德的重要资源了解 3GPP LTE 和其他无线技术 
订购“了解 LTE 的复杂性”宣传海报或光盘以及其他材料

促销资料 2011-11-17

 
深入分析无线连通性 
This WiCON brochure focuses on test solutions for WiMAXT, RFID, NFC, WLAN, Bluetooth®, UWB, ZigBee technologies.

手册 2011-10-17

PDF PDF 1.95 MB
MIMO Tx/Rx Test Solutions - Selection Guide 
For RF engineers working with MIMO implementations in LTE. Determine the right set of Keysight products to help validate MIMO coding and the quality of MIMO signal transmission.

选型指南 2011-05-31

PDF PDF 598 KB
Introduction of LTE-Advanced Signal Generation and Analysis at Mobile World Congress March 2011 
Keysight’s European Marketing Manager, Renaud Duverne, introduces new capabilities capabilities such as carrier aggregation and answers questions about LTE-A early adoption, reducing the cost of test, transformative technologies and the challenges of growing video traffic.

基本演示 2011-03-14

 
Demonstration of analysis of un-impaired and impaired WiMAX(TM) MIMO signal  
This video contains an analysis of a 2x2 WiMAX MIMO signals using the N7100 Multi-channel Signal Analysis Platform and the 89600 Vector Analysis Software. Both an un-impaired signal and signal impaired by pedestrian fading are examined.

基本演示 2011-03-02

 
利用是德科技提供的丰富资源,助您深入了解 MIMO 技术 
索取印刷海报、下载应用说明

促销资料 2011-03-02

 

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