RF & Microwave Industry News

Around the Circuit

Around the Circuit INDUSTRY NEWS Telecommunication equipment supplier Eagle Wireless International Inc. , Houston, TX, has completed its acquisition of the assets of electronic wellhead controller manufacturer W&H Development Inc. , also of Houston. Eagle Wireless reports that W&H Development’s products will help expand the functionality and markets for...
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New Literature

New Literature Product Application Brochure This eight-page brochure includes specifications on radar amplifiers, CW TWT amplifiers, electromagnetic compatibility amplifier systems, laboratory amplifiers and transmitters. Applied Systems Engineering Inc., Fort Worth, TX (817) 249-4180. Ceramic-to-metal Component Brochure This six-page brochure outlines ceramic-to-metal components designed to withstand demanding environments, including extreme...
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COMPONENTS

COMPONENTS Step Attenuators The models 50V10 and 50V70 rotary step attenuators provide attenuation ranges of 0 to 10 dB and 0 to 70 dB over the cellular/personal communications service (PCS) frequencies of 800 to 2000 MHz. Each unit is supplied with index stops, knobs and provisions to panel mount...
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SOFTWARE

SOFTWARE CAE/CAD Software The EMSight™ series computer-aided engineering (CAE)/CAD three-dimensional electromagnetic simulation package is designed for the analysis of planar high frequency circuits and antenna structures. The package combines a powerful fullwave spectral domain simulation approach with a Windows graphical user interface, and can analyze the electrical behavior of...
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MATERIALS

MATERIALS Radar-absorbing Materials These microwave materials are available with value-added features, including die-cut parts, ground planes and peel-and-stick adhesive backing to assist in manufacturing assembly. The products operate from 0.7 to 18 GHz and are either urethane-based, silicon-based, lossy foam or broadband absorber solutions. ARC Technologies Inc., Amesbury, MA...
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SYSTEMS

SYSTEMS 38 GHz mm-wave Radios The MicroStar" Plus 38 series point-to-point digital radios operate in the 38 GHz frequency band for voice/data applications and can accommodate DS3 traffic. The outdoor RF unit with integrated flat antenna is connected to the indoor unit with a single coaxial cable. The units...
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ANTENNAS

ANTENNAS Outdoor Antenna Kits These point-to-point antenna kits provide secure wireless building-to-building data communications at a 2 Mbps data rate at a range of up to 17 kilometers. The outdoor antenna solutions provide a flexible alternative to wired T1 and leased lines connecting multiple buildings in a campus or...
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AMPLIFIERS

AMPLIFIERS Multiband High Power Linear Amplifier System The model BHE27258-300 linear amplifier system operates from 20 to 2500 MHz with a maximum output power of 300 W. Powered by a common single-phase power supply, the three separate bands (20 to 500 MHz, 500 to 1000 MHz and 1000 to...
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DEVICES

DEVICES Tuning Varactor Diodes The hyperabrupt series (GVD1400, GVD20400 and GVD20430) silicon tuning varactor diodes feature a variety of capacitance ratios: the GVD1400 series models are suitable for broadband applications up to VHF, the GVD20420 models are suitable for VHF and UHF frequencies, and the GVD20430 models are suitable...
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INTEGRATED CIRCUITS

INTEGRATED CIRCUITS Field-programmable Gate Array The model A42MX09 single-chip field-programmable gate array is designed for high speed applications in telecommunications and networking markets. The device features a clock-to-out speed of 5.6 ns, mixed 5 to 3.3 V operation and utilizes the company’s nonvolatile antifuse technology. Price: starts at $5.90...
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