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The Impact of Return Loss on Base Station Coverage in Mobile Networks

In this paper we will focus on losses due to reflections. These reflections are measured using a cable and antenna analyzer such as the Anritsu Site Master. Operators often specify that the worst case reflections (return loss) over the operating frequency range of the system must be 18 dB. But, what exactly does that mean? It means the reflected signal must be 18 dB lower than the signal that is transmitted into the system. Or, another way of looking of this is that the reflected signal must be less than 1/64th the magnitude of the signal transmitted into the system. Where did this limit come from? In many cases, it has been based on what an operator knows is possible when high quality components are installed according to the manufacturer’s specifications using good workmanship. As feed systems become shorter and antenna systems are required to operate over broader frequency ranges, achieving an 18 dB return loss may not be practical.

白皮書 pdf 711.3 KB Version: B 2018/3/29

Anritsu Tool Box Quick Start Guide

The Anritsu Tool Box provides a suite of software tools that maximize the Anritsu RF Handheld Instruments applications. This document provides an overview of the Anritsu Tool Box contents and Installation Instructions.

快速入門指南 pdf 2.2 MB Version: C 2018/3/7

easyTest Tools User Guide

easyTest Tools (eTT) files provides a library of commands and a drag and drop tool for creating a test sequence to be used with Anritsu Handheld instruments.

使用者手冊 pdf 3.5 MB Version: B 2018/3/7

easyTest Tools FAQ

Get answers to your questions about easyTest Tools software for Anritsu E and L series Cable and Antenna testers. P/N: 11410-00663

指令表 pdf 725.1 KB Version: B 2013/6/4

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Anritsu Software Tool Box (Full Installer)

The Anritsu Software Tool Box contains tools to help you make the most of your Anritsu RF Handheld Instruments. This installer may not require internet access while running. See the software tools pages for details. Anritsu Software Tool Box includes Line Sweep Tools, Master Software Tools, Wireless Remote Tools, easyTest Tools, and easyMap Tools. This stand-alone installer will download all Anritsu software needed to install your chosen PC Tools software, and do so all in one file. This is ideal if you will be doing the installation on a computer without internet access. Windows 7, Windows 8 or Windows 10 computers may still need internet access to download the Microsoft .NET 3.5 suite of support files.

驅動程式/軟體下載 exe 388.8 MB Version: 1.18 2019/4/10

Anritsu Software Tool Box Release History

Release history for the Anritsu Software Tool Box.

驅動程式/軟體下載 pdf 186.2 KB Version: 1.18 2019/4/10

Anritsu Software Tool Box (Web Installer)

The Anritsu Software Tool Box contains tools to help you make the most of your Anritsu RF Handheld Instruments. This installer requires internet access while running. See the software tools pages for details. Anritsu Software Tool Box includes Line Sweep Tools, Master Software Tools, Wireless Remote Tools, easyTest Tools, and easyMap Tools.

驅動程式/軟體下載 exe 401.0 KB Version: 1.09 2018/1/9

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