Wireless Features Archives - Page 12 of 12

Second-generation 802.11a NTK

The wireless networking world seems to have lost interest in 802.11a wireless LAN products. Although its advantages of operating in a quieter frequency band, significantly faster maximum data rate, and more non-interfering channels than 802.11b were attractive, its range problems and cost premium caused many prospective buyers to look, but not buy.

Wireless Features

2.4GHz Antenna Gain vs. Range Table

Ranges are based on ideal outdoor conditions and using standard Lucent Technologies accessories. The distances referenced here are approximations and should be used for estimation purposes only.

Wireless Features

802.11g NeedToKnow – Part 2

In Part 1 of this NTK, I gave an overview of the state of 802.11g development, described the key performance related issues, and offered some advice for prospective purchasers of these not-quite-ready-for-prime-time products.

Wireless Features

802.11g NeedToKnow – Part 1

The wireless networking world is a' buzz with the new kid in town, 802.11g. As with most new technologies, some of the buzz is hype, other is rumor, and it's hard to tell the difference! Fortunately, one of the advantages that I have is detailed test data from the first products to hit the shelves, which I can use to help separate fact from fiction. I've also been busy corresponding with both the chip and networking product companies involved in the draft-802.11g market-share battle, most of whom have been very helpful in helping me get a better understanding of this new technology.

Wireless Features

Wireless Bridging NTK

Wireless bridging, i.e. connecting two wired networks via a wireless link has gotten to be a very confusing subject. In this NTK, we're going to try to untangle the mess that wireless networking companies have made of this product area, help you choose the right products for your application, and show you how to set them up properly.