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New Horn Antenna Ideal for Wireless Measurements from 700 MHz to 10 GHz

3164-08 Open Boundary Quad-Ridged HornCEDAR PARK, Texas, March 27, 2008 – ETS-Lindgren announced the launch of a new open boundary quad-ridged horn antenna, Model 3164-08, designed to meet the demands of UWB, GSM, PCS, Wi-Fi and WiMax testing. Big on performance, yet compact in design, the “open boundary” design makes this antenna unique in both appearance and capabilities. Notable features include excellent gain over the frequency range with low VSWR.

Dr. Vince Rodriguez, ETS-Lindgren's Senior Principal Antenna Design Engineer, noted, “Engineers in the wireless products industry increasingly need to perform antenna pattern measurements over an extended frequency range. Using the advantages of open boundary quad-ridge design, the Model 3164-08 antenna meets the performance objectives and provides a very stable antenna pattern at the upper end of the frequency range. The antenna is also equipped with dual ports, so simultaneous measurements can be made in two orthogonal polarizations of the field. And, using a 90-degree hybrid (not supplied), the antenna can transmit or receive circularly polarized waves.”

For added convenience, the Model 3164-08 antenna can be used on a tripod with an included flange mount, or placed in a chamber with an optional wall plate mount. When mounted on a chamber wall, the antenna's rear assembly, milled from a solid billet, prevents RF leakage in or out of the chamber. Calibrated at 10 m per ANSI 63.5, the Model 3164-08 includes actual antenna factors with gain uncertainty values and a signed Certificate of Conformance. The Model 3164-08 is available for immediate delivery with quantity pricing. For more information:

About ETS-Lindgren

ETS-Lindgren is an international manufacturer of components and systems that measure, shield, and control electromagnetic and acoustic energy. The company’s products are used for electromagnetic compatibility (EMC), microwave, wireless and Magnetic Resonance Imaging (MRI) testing, electromagnetic field (EMF) measurement, radio frequency (RF) personal safety monitoring, and control of acoustic environments.

Headquartered in Cedar Park, Texas, ETS-Lindgren has manufacturing facilities in North America, Europe and Asia. The company is a wholly owned subsidiary of ESCO Technologies, a leading supplier of engineered products for growing industrial and commercial markets. ESCO is a New York Stock Exchange listed company (symbol ESE) with headquarters in St. Louis, Missouri. Additional information about ETS-Lindgren is available at Additional information about ESCO and its subsidiaries is available at

Janet O'Neil
Sales & Marketing

Tel +1.512.531.6400 Tel +358.2.8383.300 Tel +44(0)1438.730700 Tel + Tel +8610.8275.5086 Tel+ 81.3.3813.7100
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Information presented is subject to change as product enhancements are made. Contact ETS-Lindgren Sales Department for current specification.