功率放大器 ME7840A

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仪表展览网>产品库>美国爱法斯

功率放大器

价格：面议

产品型号：ME7840A

品牌：0

公司名称：苏山仪器仪表商店

所在地：江苏苏州

发布时间：2008-04-04

联系人：苏州联系人：丁良才杭州联系人：沈晓法

联系电话：051268053250 13382106578 0571-82823328

苏山仪器仪表商店

产品简介

产品简介 ME7840A是一部功能齐全，高性能，易於使用的功率放大测试系统 (PATS)，它是专为基座及手机作功率测试。它能实时地同时调整各种放大器参数。? ME7840A在使用单一高功率基座测试时，利用NavigatorT 软件来编定"指示接收机存取 (DRA)"配置时可更容易案既返亟泄β史糯笃鞑饬俊?

产品详情

Scorpion 软件

一个典型的 PATS 站和可选择的功率计；AutoCal 模组和计算机就能轻易地取替一个机柜架内的仪器。其性能可以参考下表

Measurement Modules	CW	Swept Frequency	Swept Power
S-Parameters: Hot S₂₂ Pulse (e.g. GSM)Modulated S-Parameters (using Probe Tone)	Yes Yes Yes Yes	Yes Yes Yes Yes	Yes Yes Yes Yes
Adjacent Channel Power Ratio (ACPR)* Single Tone TwoTone	Yes Yes	Yes Yes	Yes Yes
IMD, TOI (two-tone): 3^rd, 5^th, 7^th, 9^th Pulse (e.g. GSM)*	Yes Yes	Yes Yes	Yes Yes
Noise Figure	Yes	Yes	N/A
Gain Compression: P₁dB AM/PM Pulse (e.g. GSM)*	Yes Yes Yes	Yes N/A Yes	Yes Yes Yes
Harmon ics: Magnitude Phase	Yes Yes	Yes Yes	Yes Yes
Power Added Efficiency*	Yes	Yes	Yes
Drain Current*	Yes	Yes	Yes

* Scorpion 导航T 软件支持多种外置仪器包括功率源、分析仪、脉冲产生器、功率仪表和电源能以满足测量需要

功能

Features	Benefits
5 Watt Power Ratings	Optimized configurations for handset power amplifier applications
Scorpion Navigator Software simplifies calibrations, measurements and automation	Characterize power amplifiers in less time and with fewer resources
Single conne ction enables thorough measurement	Consolidate connections and test stations to increase productivity and lower capital equipment expenditures
Accuracy and repeatability of S-Parameters Harmonics Gain Compression Two-Tone Distortion (IMD) Noise Figure (NF)	Improv e time-to-market, ensure specified performance levels and decrease cost-of-test with a turnkey measurement solution that simplifies the toughest wireless component measurement requirements
Real-ti me compression and two-tone intermodulation distortion (IMD) measurements	Improve time-to-market by optimizing designs with industry's fastest swept power compression and IMD capabilities
Auxiliary paths provide paths for additional and future measurement requirements	Increase measurement versatility using existing instruments to complement PATS measurements (e.g. adjac ent channel power ratio measurements)
AutoCal?Automatic Calibrator	Fast, accurate and repeatable calibrations replaces time-consuming manual calibrations

PATS 是一个富弹性及简单易用的系统并提供智能式测试，ME7840A的基站及ME7840/4的手机配置能能满足大部份需求，然而作为一个弹性测量系统，你可按自已的需要来定购，详情请联系我们。

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