Antenna Capabilities
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Enabling Your Success An ESCO Technologies Company

Company History ETS-Lindgren is an innovator of systems and components for the detection, measurement, and management of electromagnetic, magnetic, and acoustic energy. We apply proven engineering principles and adapt new technologies to create value-added solutions for our customers. Our company began in 1995 when industry leaders EMCO, Rantec, and Ray Proof combined their resources to create EMC Test Systems. While our formation is recent, the roots of each company run deep; • Ray Proof started as a supplier of medical X-ray shielding in 1932. • Rantec led in the development of anechoic...

ANTENNA QUICK FINDER Log Periodic Dipole Array ... 9 Dual Ridge Guide Horns .12 Standard Gain Horns .13 Open Boundary Quad Ridge Horns 16 Icon Descriptions Antennas-2-Go features our most popular antennas, in stock and available for quick delivery- Rugged Cases provide a safe way to store and ship our antennas. Page 21 for more details. We can custom design antennas for your specific needs. Page 20 for more details. 2D antenna patterns provide performance information in the two principal planes. 3D antenna patterns provide performance Some Models Cas*s Amiable Some Moduli

Competitive Advantage Advanced Computer Modeling We use state of the art computer modeling to design our antennas. A few of the methods used are Finite Difference Time Domain (FDTD), Finite Element Method (FEM) and Method of Moments (MoM). After RF modeling is completed, mechanical 3D CAD software is used to help build prototypes for testing. Measured results often match or outperform predicted results. While computers are an important part of the process, we also rely on a staff of experienced RF engineers to guide development. These experts are knowledgeable about current standards and...

Measured Data At ETS-Lindgren, we know that low measurement uncertainty values and repeatable results can’t be made with unreliable data. That is why we supply actual measured data with our antennas, made with NIST traceable calibrated instruments, in our A2LA antenna calibration lab. Additionally, we publish data for each model on our website, www.ets-lindgren.com. In-House Antenna Calibration ETS-Lindgren’s calibration lab is accredited by the American Association of Laboratory Accreditation (A2LA). To increase the precision and accuracy of our calibrations, we use high-end vector network...

Some Models Cas*s Available Some Models Series Features ■ Magnetic Field Antennas ■ For Sensing Low Frequency Signals ■ Active (Preamplifier Included) Models Available Typical Applications ■ MIL-STD-461F, ISO 11452 Magnetic Field Test ■ RFID Testing at Low Frequencies ■ Spectrum Monitoring Below 30 MHz ■ Ideal Where Portable Antennas at Low ■ Shielding Testing for Magnetic Field Our Loop & Magnetic Field Coils enable a wide range of magnetic field testing. Some models include active electronics for impedance matching, consistent linear antenna factors, and signal attenuation. Most include a...

Series Features ■ Low Frequency Wide Band Antennas ■ Ideal for Generating or Sensing Electric Fields ■ Active (Preamplifier Included) Models Available Typical Applications ■ MIL-STD-461F and Prior Versions, CISPR 25 Our Rod Antennas are available individually or as a set. The active Rod is designed to provide reception throughout its frequency range, in a single band, without tuning or bandswitching. Internal attenuators with a saturation indicator are included. The passive Rod antenna has manual bandswitching and accepts power input. Typical Antenna Factor Complete Product and Performance...

Dipoles Series Frequency: 30 MHz to 6 GHz Series Features n Reference Antennas n Available in: -- Tunable Elements Broadband Balun -- Fixed 1/4 Wavelength Balun Side-fed -- End-fed Sleeve Dipole -- Small Loop (Magnetic Dipole) n Low VSWR n Excellent Symmetry on Loops and Sleeve Dipoles Multi-Antenna Array System Our Tuned Dipoles provide an accurate standard for precise measurement. Our Fixed Length Balanced Dipoles were designed for AAMI and FDA test requirements, and are frequently used as reference antennas for a transmitting device of the same frequency. Our Precision Sleeve Dipoles are...

Series Features ■ Wide Band Antennas ■ Models Available for 15 kW Input Power Typical Applications ■ Harmonics Monitoring for Radiated Immunity ■ Chamber and Test Site Validation (CISPR 16) Fully Anechoic Room Validation ■ Stinger Mount (Some Models) Our Biconical Antennas offer broadband performance in a compact size. Two of our models feature excellent broadband sensitivity for emissions measurements, while another has excellent power handling capability for immunity applications. Model 3183 is specifically designed for CISPR 16-1-4. These small antennas are ideal for spectrum monitoring....

Log Periodic Dipole Array Some Models Cas*s Available Typical Antenna Factor and Gain Complete Product and Performance Data Available at www.ets-lindgren.c

SurnC Models Series Features ■ Wide Band Antennas Typical Applications ■ EMC Emissions per Previous Versions ■ Antenna Measurements of Circularly Polarized Antennas Our Conical Log Spiral Antennas exhibit minimal pattern change over their operating frequency. Received signals can be either linearly or circularly polarized fields. All antennas in this series have moderate gain and low VSWR. Three models offer a choice in size and frequency range. The standard models are left-handed circularly polarized antennas. Right-handed circularly polarized are also available. Please contact Typical...

Series Features Our BiConiLog Antennas sweep their frequency range without stopping for band breaks. This series includes antennas that are optimized for delivering high gain at low frequencies, thus reducing input power requirements. Typical Applications ■ Pre-compliance Sweep Measurements ■ Stinger Mount (Not Available on 3140B) Typical Antenna Factor and Gain Complete Product and Performance Data Available at www.ets-lindgren.c