802.11g
Source: Tom's Guide US | Keywords: comdex, fall, 2002, report
2. 802.11g
The week before the show, I started to gets hints that there would be product announcements for this long-delayed standard. For those of you who are just getting your feet wet in wireless networking technology, 802.11g is an almost-too-good-to-be-true technology that uses the Orthogonal Frequency Division Multiplexing (OFDM) modulation method used by 802.11a, but runs in the 2.4 GHz frequency band. This gives you the speed of 802.11a, with 802.11b's better range, and most importantly, backward compatibility and interoperability with 802.11b products. The pre-show buzz said that chipsets and end-products would be announced at the show, with delivery toward the end of Q1 2003, shortly before the expected ratification of the standard in May 2003.
So imagine my surprise when I arrived on Sunday and started going through the flood of press releases and other show coverage on Monday morning and found that both Buffalo Technology and Linksys were announcing that they would ship product in December... 2 weeks away!
The perpetrator of this acceleration was chip-maker Broadcom, who was not only 54g". And to show that they were not just going to give a party and have no one show up, they also The issue of volume was reinforced in a conversation with NETGEAR's CEO, Patrick Lo, who said that they were looking at 11g chipsets from everyone who has them available and that they hadn't yet made a decision of who to go with. He said that whoever they chose would have to deliver stable product in volume. I can personally say that neither Buffalo Tech nor Linksys will have review product waiting for me when I return home from the show, and I'd be very surprised if I had something in hand by December, or even mid-December! And from what I hear, Linksys' "first week of December ship date" just ain't gonna happen. My take is that Broadcom is pushing the envelope with what is clearly a bid to grab market share and get into the WLAN game, risking alienating both the Wi-Fi Alliance and IEEE. Publically, the Alliance has been quiet and has not issued any formal statement on Broadcom's 54g push, but one would think that behind the scenes Broadcom is getting taken to the woodshed. I'm also not sure that rushing 802.11g into the mix will really get the expected bump in sales, anyway, at least not from the home-user who already has 802.11b products. Those folks already know that range is a larger problem than speed, and 11g isn't going to help give them coverage in weak-signal locations. And wait until 11g upgraders learn that one 11b client will slow throughput significantly for 11g clients, and that the effect gets worse with each additional 11b client. Are that many people really ready to dump all of their 11b stuff on Ebay and buy an all-new 11g WLAN? But putting all this soap-opera and competitive posturing aside, the only real products that have been announced are coming from Linksys and Buffalo Technology. Linksys is dubbing their offerings the "Wireless-G" line and include the WAP54G Access Point, WRT54G Wireless Router, and WPC54G Notebook Adapter, all of which will allegedly be available in December (in time for your holiday shopping pleasure!) and be priced about $10 more than their 802.11b-only equivalents, which would put them around $100-$120 for the Access Point and Router and $65-$75 for the card if you shop on-line. Buffalo Tech will be fielding the AirStation 54Mbps Wireless Broadband Router Access Point (WBR-G54) and Wireless CardBus adapter (WBI-CB-G54), priced at $199 and $99 respectively, and will be making a push to get a piece of the home and small-business user pie. The announcements from Belkin, NETGEAR, and D-Link all bascially said, "Yeah, we'll have 11g stuff soon", but with no specifics on what, when, or how much. So, folks, the rush to the 802.11g promised land has started, but it looks like it's going to be a hell of a ride!
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