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Rogers Corp. introduced its new RO4450B™-dx Bondply, a high fill/flow version of the RO4450B high frequency circuit material, at last week's European Microwave Week. RO4450B circuit material is a glass-reinforced hydrocarbon/ceramic thermoset bondply designed for performance-sensitive, multilayer printed circuit boards. These bondplys are designed to offer superior high frequency...

Freescale Semiconductor Inc. , a global leader in the design and manufacture of embedded semiconductors for wireless, networking, automotive, consumer and industrial markets, announced that it has entered into a definitive merger agreement to be acquired by a private equity consortium in a transaction with a total equity value...

In the past year, the stationary form of WiMAX (fixed WiMAX or 802.16-2004) has seen steady adoption in the marketplace. But the mobile version, 802.16-2005, will be here sooner than many people think. To be technically and economically viable, mobile WiMAX ICs must hit "sweet spots" on a number...

Published September 19, 2006 From: Chong Yik Lam, Agilent Technologies Dear Harlan, When I look at the signal flow diagram shown in some of the journal publications, the reflection coefficient for a two-port network is p. The transmission coefficient would become 1+p considering this is a lossless network. Should...

Intel and Motorola have dramatically upped the mobile WiMAX ante. Last month — through their respective venture capital arms — they invested a jaw-dropping total of US$900 m in Clearwire , a US-based wireless broadband provider. Clearwire intends to use the cash to deploy wireless networks based on the...

While hardly enabling a mobile phone, Fujitsu Microelectronics America’s new Mobile WiMAX System-on-Chip (SoC) is a step in the direction of high bandwidth, large radius mobile broadband devices running in the 2.5 GHz WiMAX spectrum. Fujitsu introduced the chip at the Wireless Communications Association Conference 2006 in Washington, D.C....

Even though Sprint only recently announced mobile WiMAX (IEEE 802.16e-2005) is their 4G wireless technology of choice, the service provider has been working with broadband wireless technology in various forms since the late 1990s. During that time, Sprint has become the largest holder of 2.5 GHz MMDS spectrum in...

They say that golf offers the perfect opportunity for doing business, but Link Microtek took the concept a stage further by creating a six-hole, eighteen par golf course on its stand for its Golf Challenge at the European Microwave Exhibition. Each day of the three-day exhibition the lowest score...

Pipex Wireless , a joint venture between Pipex Communications plc and Intel Corp. focused on developing and providing wireless services, has announced that it is to deploy a trial WiMAX network in Milton Keynes. Base station equipment and subscriber terminals will be provided by wireless solutions provider Airspan Networks...

Motorola Inc. announced a strategic initiative to develop mobile WiMAX chipsets for use in Motorola’s next-generation WiMAX devices. This investment in chipset design demonstrates Motorola’s on-going commitment to WiMAX and expands the company’s role as a leader in end-to-end WiMAX solutions beyond infrastructure and handsets to the core implementation...