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Teste de TD-SCDMA

TD-SCDMA (Time Division-Synchronous Code Division Multiple Access) é um padrão 3G chinês que foi adotado pela ITU e pela 3GPP como um dos padrões 3G mundiais. É um padrão de duplexação por divisão de tempo (TDD). A capacidade de transmitir e receber na mesma frequência torna o TD-SCDMA ideal para aplicações com fluxo intenso de dados, como serviços de acesso à internet móvel e multimídia.

A Keysight esteve envolvida nos testes de TD-SCDMA em ambientes internos e externos na China, fornecendo produtos e soluções de teste de todas as áreas, desde o design de componentes e subsistemas até a produção de celulares, equipamentos para estações-base e instalação de redes. Mais conhecimento. Mais confiança. Acelere a próxima geração wireless.

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E6640A EXM Wireless Test Set - Configuration Guide  
This configuration guide explains how to order or upgrade the E6640A EXM wireless test set, enabling you to scale the test solution to ramp up rapidly and optimize full-volume manufacturing.

Guia de configuração 2014-06-25

M9079A TD-SCDMA - Technical Overview 
This document provides technical and other information related to the TD-SCDMA X-Series measurement application for modular instruments.

Technical Overview 2014-04-14

PDF PDF 4.93 MB
Accelerate PXI VSA Measurements with X-Series Measurement Applications for Modular Instrument 
This brochure describes the modular X-Series measurement applications which increase the efficiency and capability of the PXI VSA for specific communications standards

Brochura 2014-03-06

PDF PDF 1.31 MB
Agilent’s EXM Wireless Test Set Ready for Volume Production of LTE-A, 802.11ac WLAN Devices 
Agilent Technologies today announced the E6640A EXM wireless test set, which offers breakthrough manufacturing-test scalability in technology coverage, performance and capacity to test up to 32 cellular and wireless-connectivity devices in parallel.

Materiais para imprensa 2014-02-13

 
PSA Series Spectrum Analyzers TD-SCDMA Measurement Personalities - Technical Overview 
This 22 page technical overview describes the TD-SCDMA measurement personality for the PSA and E4406A (VSA). This document includes background information on TD-SCDMA, a demonstration guide, and technical information on these measurements: transmit power, power versus time, adjacent channel power, multi-carrier power, spurious emissions, and spectrum emission mask.

Technical Overview 2013-11-25

E6640A EXM Wireless Test Set - Flyer  
The EXM wireless test set is scalable to meet your production needs. It delivers the speed, accuracy and port density you need to ramp up rapidly and optimize full-volume manufacturing.

Brochura 2013-11-08

PDF PDF 1.17 MB
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 Keysight provides for RF, baseband and system developers.

Nota de aplicação 2013-08-05

N9079A & W9079A TD-SCDMA X-Series Measurement Application - Technical Overview 
The N9079A & W9079A X-Series measurement application adds one-button, standard-based power and modulation analysis for the design and manufacturing of TD-SCDMA devices.

Technical Overview 2013-05-23

PDF PDF 4.48 MB
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

Nota de aplicação 2012-08-01

PDF PDF 290 KB
Agilent Technologies Announces Wireless Communications Test Set with Innovative Multiport Adapter 
Agilent Technologies introduced the E6607B EXT wireless communications test set and companion E6617A multiport adapter. Optimized for non-signaling testing, the EXT/MPA combination increases test throughput and reduces the cost of test in the manufacturing of current- and next-generation smartphones and tablets that contain multiformat and multiband technologies.

Materiais para imprensa 2012-08-01

 
Move Forward to What's Possible in TD-LTE-Design & Test Solutions 
This brochure focuses on Keysight's design and test solutions for TD-LTE including design simulation, signal generation & analysis, baseband analysis, validation and network optimization solutions.

Brochura 2009-12-24

PDF PDF 1.56 MB
3GPP Long Term Evolution: System Overview, Product Development and Test Challenges -Application Note 
This application note focuses on LTE and includes content on system overview, product development and test challenges of this new wireless communications technology.

Nota de aplicação 2009-09-08

E6835A TD-SCDMA Calibration Application - Data Sheet 
Use the E6835A TD-SCDMA Calibration Application with the E6601A test set to expedite manufacturing of TD-SCDMA mobile phones.

Data Sheet 2007-12-05

PDF PDF 215 KB