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Wireless System Design Update for March 2007 Shortwave Radio Jumps On The Digital Bandwagon March 5, 2007 [News] Shortwave Radio Jumps On The Digital Bandwagon There are a lot of radio options in the U.S., but shortwave radio (SW) is a big deal globally. It's no surprise, then, that SW is going digital. February 6, 2007 [Wireless Systems Design UPDATE] Wireless Systems Design UPDATE for February 2007: Newest Wireless Standard Gives Designers Choices, Not Compromises January 9, 2007 [Column] Marconi Did Not Invent Radio The history of the development of radio technology doesn't rest in the hands of one man. As with any technology, countless inventors, designers, and developers contribute to what becomes today's status quo. January 9, 2007 [Column] Wireless Fights The Battle For Video Networking In The Home Video transmission demands superior technology, and wired connections are handling the load. Can wireless catch up, or will technological limitations beat consumer desire? January 9, 2007 [Column] My Best Christmas Gift Was Wireless Lacking wireless Christmas tree lights, one can settle for the next best thing: wireless Christmas gifts! Lou Frenzel had a very merry Christmas. January 9, 2007 [Wireless Systems Design UPDATE] Wireless Systems Design UPDATE: January 9, 2007 The history of the development of radio technology doesn't rest in the hands of one man. As with any technology, countless inventors, designers, and developers contribute to what becomes today's status quo... December 5, 2006 [Wireless Systems Design UPDATE] Wireless Systems Design UPDATE: December 5, 2006 The good news is that ultra wideband (UWB) wireless is finally here. The bad news is...well, I can't think of any bad news. UWB chip vendors finally have working silicon. Now they are announcing their FCC approvals and WiMedia certification and registrations, as well as identifying some initial customers... December 4, 2006 [Editor's Note] Good News About Ultra Wideband The good news is that ultra wideband (UWB) wireless is finally here. The bad news is...well, I can’t think of any bad news. UWB chip vendors finally have working silicon. Now they are announcing their FCC approvals and WiMedia certification and registrations, as well as identifying some initial customers. Looks like we will actually be seeing some real UWB wireless products this coming year. December 4, 2006 [Editor's Note] Dual-Mode Handsets Dead On Arrival? With so many manufacturers making dual-mode cell phones, you would think this was a hot market. It is not. In fact, NO cellular carrier offers these handsets and probably will not, as they compete directly with their own businesses. November 9, 2006 [Wireless Systems Design UPDATE] Wireless Systems Design UPDATE: November 9, 2006 As wireless devices have continued to move to higher and higher frequencies, antennas thankfully have gotten smaller. Now instead of the "whip" antenna that used to be a common sight on cordless phones, cell phones, and other wireless devices, antennas are typically totally internal. If you see any vestige of an antenna on a product, it is a small protrusion at most. But that does not make it any less important... November 8, 2006 [Editor's Note] A Bent Piece Of Metal As wireless devices have continued to move to higher and higher frequencies, antennas thankfully have gotten smaller. Now instead of the "whip" antenna that used to be a common sight on cordless phones, cell phones, and other wireless devices, antennas are typically totally internal. If you see any vestige of an antenna on a product, it is a small protrusion at most. But that does not make it any less important. November 6, 2006 [News] High-Linearity Power Amps Target 3G Infrastructure New amplifiers allow basestation designers to reduce power consumption without sacrificing performance. November 6, 2006 [News] WiMAX Conformance, Production Solutions Verified And Delivered The WiMAX-specific design validation and production solutions from Agilent Technologies have been successfully delivered to and accepted by several customers. November 6, 2006 [News] UWB Hub Is Certified, Launched In Japan The Y-E Data Ltd. UWB hub product has received TELEC certification and is ready for the market. November 6, 2006 [News] Wi-Fi Modules Handle Monitor Tasks In Embedded Applications The IEEE 802.11b compliant SocketWirelessWiFi embedded modules from MultiTech Systems Inc. are ready-to-integrate and space-saving devices. November 6, 2006 [News] Wireless Bridge Extends ZigBee/802.15.4 Range To 40 Miles MaxStream has combined the strengths of its XBee and XTend product lines into a wireless bridge. November 6, 2006 [News] IEEE Creating Standard For Wireless Technologies In Power System Operations The IEEE P1777 standard, "Using Wireless Data Communications in Power System Operations," will focus on newer technologies, such as WiFi, Bluetooth, Zigbee, WiMax, and cellular phones. October 10, 2006 [Wireless Systems Design UPDATE] Wireless Systems Design UPDATE: October 10, 2006 October 9, 2006 [News] Wibree: A New Wireless Technology For Your Bag Of Tricks One of the things that I really love about the wireless arena is that there is always a new wireless technology coming down the pike to solve some problem. I see the introduction of a new technology as just one more potential solution to a wireless application that I may be implementing.  prev. page
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