RF & Microwave Industry News

The Book End

RFID Handbook: Fundamentals and Applications in Contactless Smart Cards and Identification Second Edition Klaus Finkenzeller John Wiley & Sons Ltd. 439 pages; $99.95 ISBN: 0-470-844402-7 This book is aimed at a wide range of readers. First and foremost, it is intended for students and engineers who find themselves confronted...
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NEW WAVES: EuMW PRODUCT SHOWCASE

The following booth numbers are complete as of August 20, 2004. Test Software The InterLab® program is available in three different versions including InterLab Solo, Professional (two to five users) and Enterprise (over five users). With InterLab, only one tool is necessary to make engineering processes, test and measurement...
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Around the Circuit

Industry News Endwave Corp. , a provider of radio frequency subsystems for aero-defense, security and commercial wireless applications, announced the acquisition of all of the outstanding shares of capital stock of JCA Technology Inc. , a wholly-owned subsidiary of Bookham Technology plc., for approximately $6 M in cash. JCA...
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Web Update

Ultra-precision Service This company’s Web site offers a complete ultra-precision service for grinding, lapping, polishing, diamond sawing, laser machining and sizing a wide variety of metals (ferrous and non-ferrous). The company also offers carbide, ceramic, sapphire and other materials for industrial and scientific applications in the telecommunications, semiconductor, communications,...
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The Design of a Dual Polarized Vivaldi Array

In this article, the design of a dual polarized Vivaldi antenna array is described. The Vivaldi elements are fed by broadband microstrip-to-slotline baluns. A 2:1 bandwidth (3.4 to 7 GHz) was achieved for VSWR, gain and cross-polarization isolation. Th...
The design for the Vivaldi antenna is motivated by the need for a broadband measurement antenna for an antenna test range (ATR). The ATR is capable of a dual axis rotation to create 3-D plots and to calculate the total radiated power (TRP). 1 The TRP calculation involves the...
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