Printer Friendly
The Free Library
22,725,466 articles and books

Spectrum analyzers--what's in your wireless landscape?



With all the frequencies home gadgets emit TO EMIT. To put out; to send forth,
     2. The tenth section of the first article of the constitution, contains various prohibitions, among which is the following: No state shall emit bills of credit.
, it's it's  

1. Contraction of it is.

2. Contraction of it has. See Usage Note at its.


it's it is or it has
it's be ~have
 hard to identify what may be wreaking havoc on your wireless network. A landscape of wireless game controllers, Bluetooth headsets, microwave ovens and other frequencies can interfere with a Wi-Fi connection. But a spectrum analyzer A hardware device or software used to examine the frequency and power components of a signal. It provides more information than an oscilloscope, because it can display the signals over a range of frequencies.  can detect frequencies from objects that might be affecting Wi-Fi. A sensitive wide band receiver, a spectrum analyzer converts higher frequencies to measurable quantities. It displays received signal strength against frequency so you can see what is getting in the way between you and the Internet Internet

Publicly accessible computer network connecting many smaller networks from around the world. It grew out of a U.S. Defense Department program called ARPANET (Advanced Research Projects Agency Network), established in 1969 with connections between computers at the
.

[ILLUSTRATION OMITTED]

Many spectrum analyzer products are out in the market. The compact Wi-Spy from Metageek is a 2.4 GHz spectrum analyzer that harnesses the processing power of the computer that it's connected to.

AirMagnet's spectrum analyzer identifies, classifies and finds sources of interferences that impact the performance of Wi-Fi networks See wireless Ethernet and 802.11. . With a user-friendly interface, the system automatically identifies the specific types of devices causing interference and tracks them to their physical location, enabling network managers to resolve issues quickly and easily. [www.metageek.net, www.airmagnet.com]
COPYRIGHT 2007 National Telephone Cooperative Association
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 2007 Gale, Cengage Learning. All rights reserved.

 Reader Opinion

Title:

Comment:



 

Article Details
Printer friendly Cite/link Email Feedback
Title Annotation:SHORTTakes
Author:Arellano, Jonah
Publication:Rural Telecommunications
Article Type:Brief article
Geographic Code:1USA
Date:Nov 1, 2007
Words:178
Previous Article:Speech recognition technology ... can you understand me now?
Next Article:In retrospect.
Topics:



Related Articles
Measure RF signals.
Military wireless systems require sturdier defenses. (Industry Viewpoint).
TEKTRONIX' NEW SPECTRUM ANALYZER SPEEDS WIRELESS LAN.
ANALYSIS PACKAGE SPEEDS DESIGN/VALIDATION OF WLAN PRODUCTS.
802. 11n network analyzer.

Terms of use | Copyright © 2014 Farlex, Inc. | Feedback | For webmasters