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是德科技蜂窝测试技术

是德科技公司是全球领先的测试与测量公司,可以提供全方位的设计、测试和管理解决方案。这些解决方案覆盖整个蜂窝技术领域――从传统1G系统到3G系统(例如HSPA),再到3GPP 长期演进技术(LTE)和1xEV-DO。是德的产品适用于从早期设计与开发、批量制造到网络部署和服务保障的全过程。推动蜂窝技术的创新与发展,是德为您披荆斩棘!

 

#5G #LTE-Advanced (LTE-A) #LTE测试 #毫微微蜂窝基站测试 #包络跟踪功率放大器 #HSPA和HSPA+ #W-CDMA #TD-SCDMA #GSM、GPRS、EGPRS和EDGE/Evo #1xEV-DO #cdma2000®/CDMA #多标准无线(MSR)#全球导航卫星系统(GNSS)和辅助 GNSS(A-GNSS)设计与测试解决方案 #TDMA

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是德科技手持式分析仪与台式分析仪的微波测量功能对比 
是德科技手持式分析仪与台式分析仪的微波测量功能对比

应用说明 2016-05-30

W-CDMA Dynamic Power Analysis Using the 8960 - Application Note 
This document illustrates how to use the dynamic power analysis measurement in the Keysight 8960 test set to measure user equipment (UE) power sequences.

应用说明 2015-07-31

PDF PDF 379 KB
在现场执行精密干扰测量的技巧 使用 FieldFox 手持式分析仪 
在现场执行精密干扰测量的技巧 使用 FieldFox 手持式分析仪

应用说明 2014-09-12

在现场执行精密电缆和天线测量的技巧 使用 FieldFox 手持式分析仪 
在现场执行精密电缆和天线测量的技巧 使用 FieldFox 手持式分析仪

应用说明 2014-09-12

在外场执行精密测量校准的技巧 使用 FieldFox 手持式分析仪 
在外场执行精密测量校准的技巧 使用 FieldFox 手持式分析仪

应用说明 2014-08-06

Solutions and Measurement Tools for Use in Average Power and Envelope Tracking Design - Application  
This app note provides an outline of the techniques involved and the solutions Agilent provides for RF, baseband and system developers.

应用说明 2014-08-02

EXT Wireless Communications Test Set Non-signaling Test Overview 
This application note explains how non-signaling test methods make it possible for manufacturers to reduce both test times and test equipment costs across a range of wireless technologies

应用说明 2012-08-01

PDF PDF 290 KB
根据手持式频谱分析仪应用指南进行干扰测试 
This application note describes the techniques and procedures for interference testing in a wireless environment using the Keysight family of N934xC/N9340B handheld spectrum analyzers.

应用说明 2011-10-11

W-CDMA BER Test on picoChip Femtocell Reference Design Using Keysight MXG  
This application note explains single-direction BER testing of femtocell devices based on picoChip femtocell reference designs using the Keysight N5182A MXG vector signal generator.

应用说明 2009-12-15

PDF PDF 1.12 MB
测试 W-CDMA 用户设备的视频呼叫功能(研发专用) 
Learn how to use Keysight solutions to reliably test video capabilities of W-CDMA user equipment.

应用说明 2008-08-12

设计和测试 3GPP W-CDMA 基站(包括毫微微蜂窝)(AN 1355) 
W-CDMA 是正在角逐第三代(3G)蜂窝市场的宽带数字蜂窝技术之一。

应用说明 2008-08-01

Fast Device Tune Measurement Solution for Calibrating W-CDMA Mobile Phones - Application Note 
Learn how Keysight’s Fast Device Tune measurement minimizes calibration test time.

应用说明 2008-07-29

使用是德无线测试管理软件进行 GSM/W-CDMA SMS 测试 
This application note explains how to install two QFEs and how to implement GSM or W-CDMA SMS test with WTM.

应用说明 2008-01-11

定制 E656XC/N588XA 无线测试管理软件 
This document shows how to use the WTM program to perform extra test procedures and implement some of the program’s advanced capabilities.

应用说明 2007-07-30

Testing Mobile Station Cell Transitions and Handovers (R&D only) - Application Note 
Discover how to use two 8960 test sets and GSM/GPRS/EGPRS or W-CDMA/HSDPA lab applications to test a mobile station's behavior while transitioning to a different cell via a handover or cell selection/reselection procedures.

应用说明 2007-05-23

用于校准 W-CDMA 移动电话的快速器件校准管理解决方案 
Discover how the Fast Device Tune measurement and the E6601A test set can significantly reduce calibration test time during wireless device manufacturing.

应用说明 2007-03-28

Testing Data Throughput of Wireless Devices (R&D only) - Application Note 
The 8960 Wireless Communications Test Set from Keysight Technologies features a data throughput monitor to be used by designers during the R&D process.

应用说明 2006-12-21

Embedded Automation with the E6601A Wireless Communications Test Set Application Note 
This application note demonstrates how to use the built-in capability of the E6601A test set to develop a simple program for automated testing.

应用说明 2006-09-01

Applications Testing with the Keysight 8960 Series 10 Wireless Test Set (R&D only) - Application Note 
The 8960 (E5515C) and Keysight lab applications help you throroughly test to current technology standards.

应用说明 2006-03-27

Multi-mode Handset Manufacturing Challenges and Solutions - Application Note 
This application note explains the characteristics that make multi-mode user equipment difficult to test, and provides solutions to streamline UE testing while ensuring conformance to industry standards.

应用说明 2005-11-16

How Digitally Generated Faded Signals Reduce Cost of Test (R&D only) - Application Note 
Reduce cost of test, simplify testing and be assured of accuracy using digitally integrated, calibrated noise and fading patterns.

应用说明 2005-08-15

Performing W-CDMA Tx Dynamic Power Measurements Using the 8960 - Product Note 
This paper illustrates how to use the Tx dynamic power measurement to measure W-CDMA UE power sequences.

应用说明 2005-06-15

PDF PDF 167 KB
Mastering the New Base Stations: Design and Test of ADPA and Digital Transceivers for 3G Radios. 
This paper examines adaptive digital pre-distortion (ADPD) technology and the test challenges associated with implementing ADPD amplifiers and digital radio transceivers.

应用说明 2005-02-01

PDF PDF 851 KB
3GPP W-CDMA 用户设备的设计和测试(AN 1356) 
本应用指南重点介绍了 W-CDMA 频分双工(FDD)模式的物理层(层 1)。

应用说明 2003-02-21

ESG (Revisions B.03.72, B.03.75 and B.03.80) Option 200 Compliance with 3GPP W-CDMA 
The ESG signal sources can be used to generate the signals to perform many of the receiver characteristics and performance requirements measurements for user equipment and base stations as defined by the 3GPP standard.

应用说明 2001-03-01

PDF PDF 34 KB

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