Microwave Engineering Europe - November 2008 - (Page 36) ANTENNAS MICROWAVE CIRCUITS AND RADAR CROSS SECTION ANALYSIS SOFTWARE Integrated 36 PRODUCTS Microwave power dividers low-cost solution for diverse applications A new range of microwave power dividers, branded LYNX, offer a competitively priced solution for a wide variety of commercial and military applications, including mobile-phone infrastructure, satellite communications equipment and microwave test systems. Manufactured to high quality standards, the range includes numerous models equipped with SMA-type female connectors, covering the frequency range 0.5 to 18.0 GHz, as well as several models with N-type connectors, which are specifically aimed at 0.8 to 2.5 GHz communications systems. The devices are suitable for use as power dividers or combiners, and they provide high performance, with low INTEGRATED’s tools provide solutions to a wide variety of electromagnetic field models, which can be obtained based on the Method of Moments (MoM) approach for open region problems and Finite Element Method (FEM) for closed region problems. Fast. Accurate. Easy-to-use. • Link to CAD packages for true representation of complex geometric shapes • Powerful parametric solvers insertion loss and VSWR, excellent phase and amplitude balance, and high isolation and power handling capability. LYNX represents a new brand resulting from the collaboration of three leading European microwave representative organisations — Elexo of France, Globes Elektronik of Germany and Link Microtek of the UK. The power divider range can be obtained from any of the three LYNX partner companies. www.mwee.com/211800414 Other benefits: • Incorporated Physical Optics (PO) along with the Moment Method • Only tool in the market that handles Highly Lossy Materials • Built-in FFT solver, for electrically large problems • Accurate calculation of near field distribution • Field distribution with any arbitrary, free form geometry • Excellent match when comparing software results with experimental results Clock jitter cleaners eliminate need for VCXO modules National Semiconductor claims the industry’s first family of clock jitter cleaners capable of providing ultra-low-noise clocks without external highperformance voltage-controlled crystal oscillator (VCXO) modules. Using a simple external crystal and cascaded PLLatinum architecture, the LMK04000 clock jitter cleaners provide sub-200 femtosecond (fs) root-mean-square (RMS) jitter to improve system performance and accuracy. The family comprises five precision clock conditioners: the LMK04000B, LMK04001B, LMK04011B, LMK04031B and LMK04033B. The LMK04000B and LMK04001B offer 24.4 mW-ps per channel, while the LMK04031B and LMK04033B are rated at 25.4 mW-ps per channel and the LMK004011B is 37.4 mW-ps per channel. Wireless basestation applications include singlecarrier and multi-carrier GSM (GSM), Long Term Evolution (LTE), Universal Mobile Telecommunications System (UMTS), Worldwide interoperability for Microwave Access (WiMAX) and Code Division Multiple Access (CDMA) networks. The LMK04000 family uses National’s cascaded PLLatinum architecture, which consists of two high-performance cascaded phase-locked loops (PLL), a low-noise crystal oscillator circuit, a high-performance integrated VCO as well as lownoise dividers and drivers. www.mwee.com/211300055 TRY OUR SOFTWARE FOR 30 DAYS! CALL FOR A FREE EVALUATION AND START IMPROVING PRODUCTIVITY TODAY. A LIVE DEMO IS ALSO AVAILABLE. Call +1.204.632.5636 email info@integratedsoft.com or visit www.integratedsoft.com HYBRID SIMULATION TOOLS FOR ELECTROMAGNETIC DESIGN ANALYSIS Microwave Engineering Europe ● November 2008 ● www.mwee.com http://www.mwee.com/211800414 http://www.integratedsoft.com http://www.integratedsoft.com http://www.mwee.com/211300055 http://www.mwee.com
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