Isotropic Antennas
radiate RF intensity the same all directions.
See Also: Antennas, Broadband Antennas, Log Periodic Antennas, Directional Antennas, HF Antennas, Biconical Antennas, Horn Antennas, Loop Antennas, Antenna Software, Antenna Analyzers, Dipole Antennas
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Field Analyzers
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Active broadband isotropic antenna combined with portable USB powered spectrum analyzer. OFA-S/SE antenna has frequency response independent of antenna or electric field orientation. It offers broad dynamic range for the variety of RF regulatory, safety, EMC, wireless and telecommunications applications. Spectrum analyzer SA-S displays the frequencies and field strength of selected signals, allowing all results to be viewed and stored on PC.
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Omnidirectional Antennas
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In radio communication, an omnidirectional antenna is a class of antenna which radiates equal radio power in all directions perpendicular to an axis (azimuthal directions), with power varying with angle to the axis (elevation angle), declining to zero on the axis.[1][2] When graphed in three dimensions (see graph) this radiation pattern is often described as doughnut-shaped. Note that this is different from an isotropic antenna, which radiates equal power in all directions, having a spherical radiation pattern. Omnidirectional antennas oriented vertically are widely used for nondirectional antennas on the surface of the Earth because they radiate equally in all horizontal directions, while the power radiated drops off with elevation angle so little radio energy is aimed into the sky or down toward the earth and wasted. Omnidirectional antennas are widely used for radio broadcasting antennas, and in mobile devices that use radio such as cell phones, FM radios, walkie-talkies, wireless computer networks, cordless phones, GPS, as well as for base stations that communicate with mobile radios, such as police and taxi dispatchers and aircraft communications.
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EMF Measurements Antennas
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An isotropic antenna that allows to carry out radiated emission and environment exposure measurement (elettrosmog) to the radio frequencies in proximity of radio and television stations and repeaters for mobile telephone.
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Reference Antennas
Type NRD
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Reference antennas are precision dipole antennas that offer a fixed 2.15 dB of gain over an isotropic antenna along the major lobe axis at specified frequencies (2.15 dBi). They are intended to be used for antenna field pattern and gain measurements, or general RF sensing in the laboratory.
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Selective Field Analyzer
SFA-S
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Active broadband isotropic antenna combined with portable USB powered spectrum analyzer. OFA-S/SE antenna has frequency response independent of antenna or electric field orientation. It offers broad dynamic range for the variety of RF regulatory, safety, EMC, wireless and telecommunications applications. Spectrum analyzer SA-S displays the frequencies and field strength of selected signals, allowing all results to be viewed and stored on PC.
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Antennas
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At MVG, we design our antennas with outstanding performance in mind. It begins with a careful design process, alternating simulation and measurements. It extends to the use of the most advanced machining techniques and quality materials to achieve tight mechanical tolerances. That’s why all our antenna characteristics are outstanding. And that’s why we can guarantee the best electrical performance/operational bandwidth trade-off.
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Broadband Isotropic Field Strength Probes
PI-01, PI-01E, PI-03, PI-05
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Modern design probes meeting the requirements of most EMC and RF safety standards for RF safety, industrial, military and radar communication applications: 0.2-1000 V/m, 10 KHz-40 GHz.
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Antenna Rotator
PRO.SIS.TEL
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This manual cover installation on a mounting plate inside a tower or a rotator cage with a thrust bearing. The rotator consists of a rotator and a control box unit.
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Monopole Antennas
COM201B
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CAES offers monopole antennas for terrestrial applications such as fixed-site, man-portable and vehicular. CAES Monopole Antennas are designed to provide highly efficient, wideband coverage with radiation patterns that are omnidirectional in the azimuth plane, allowing a 360° field of view.
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TEV Antenna
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TEV sensor is a partial discharge sensor whose working principle is based on a direct Capacitive coupling with a Switchgears earthed metal case. The two ends of TEV sensor can be coupled magnetically to virtually any opening on a metal Surface. It picks up the electric signal given by PD activity onto the two metallic surfaces. Thanks to its special design has high sensitivity, larger than other single ended TEV sensors. His compact and robust design (passive sensor) makes the TEV the optimal sensor for direct installation on medium voltage Switchgears.
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Biconical Antennas
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TDK Biconical Antennas - precision biconical antenna, metrology biconical antenna, high power biconical antenna.
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Antennas
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Introducing the new RFSPACE Ultra-Wideband (UWB) and log periodic antennas. These antennas cover different frequency bands from 200 - 12000 MHz. Each antenna is hand tuned and tested to cover the specified frequency band continuously. All antennas except the UWB-4 and TSA900 come with a birth certificate showing the return loss plot of the antenna. The lower cost antennas are not plotted to keep price low.
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Passive Magnetic Antennas, TX-Loop Antennas
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A passive loop antenna which is matched to a resonance frequency of 13.56 MHz with 370 kHz bandwidth (-3dB)The purpose of the antenna is to produce defined magnetic fields at 13.56 MHz efficiently, i.e. to test near field communication devices (NFC) or RFID equipment.
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Dipole Antenna
AD-100
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The Tuned Dipole Antenna model AD-100 is a reference antenna set specified in many EMC standards. It is used in the frequency range of 30 MHz to 1 GHz. This set consists of four baluns and was designed according to American National Standard C63.4. This reference antenna set is used for EMC test site calibrations and for calibrating other antennas, because it is considered a standard antenna according to ANSI C63.5 standard.
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Dipole Antennas
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Provides reliable, repeatable measurements. Suitable of FCC, MIL-STD, VDE, Tempest and Immunity stesting.
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Antennas
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Flann offers a wide range of antenna designs including Standard Gain Horns, Sectoral Horns and Lens Horn Antennas. Additionally Flann has a comprehensive custom design capability for bespoke antennas
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Cassegrain Antennas
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In telecommunications and radar, a Cassegrain antenna is a parabolic antenna in which the feed antenna is mounted at or behind the surface of the concave main parabolic reflector dish and is aimed at a smaller convex secondary reflector suspended in front of the primary reflector. The beam of radio waves from the feed illuminates the secondary reflector, which reflects it back to the main reflector dish, which reflects it forward again to form the desired beam. The Cassegrain design is widely used in parabolic antennas, particularly in large antennas such as those in satellite ground stations, radio telescopes, and communication satellites.
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Test Antennas
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Lumistar provides small, lightweight portable fixed antennas for Test applications. They are available in lower L thru S bands for transmit and receive applications.
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Broadband Antenna
QRBH
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Broad frequency range, ideal for complementing RF test enclosures in various test setups
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Automotive Antennas
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Are critical components in vehicles, serving various communication and entertainment purposes. automotive antenna come in different types and designs, each suited to specific functions and technologies.
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Multi-Sector Antennas
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*Up to 10 or more beams*Increase site capacity & data throughput*Ideal for demanding venues such as sports arenas*Provide near one-to-one ratio of capacity increase for each beam
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Helical Antennas
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Is an antenna consisting of one or more conducting wires wound in the form of a helix.
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Custom Antennas
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As a custom antenna manufacturer, our embedded and external custom antennas are designed to meet unique customer requirements and deliver exceptional performance utilizing the latest cellular, WiFi, Bluetooth, LMR, LoRa, ISM, IoT, and GPS/GNSS technologies.
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Antenna Masts
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Antenna Masts are an integral part of EMC and RF measurement systems. Innco system masts are renowned worldwide as the standard benchmark. Available in manual or automatic, using either pneumatic and or electric driven, the antenna mast design has the capacity to carry antennas of 6kg (MM) and 10kgs (MA) as standard. Higher loads are available upon request.
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Antennas
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Aaronia AG specializes in the development and construction of quality antennas of all types. With the antennas developed and manufactured in Germany, almost all measurement scenarios can thus be served. This includes, for example, measurements in the field, EMC measurements in the laboratory, but also very special and unique solutions such as IsoLOG® 3D tracking antennas, which are also used for the AARTOS drone detection system developed by Aaronia. Here, Aaronia AG guarantees the highest quality at reasonable conditions.
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Active Antennas
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Is an antenna that contains active electronic components such as transistors, as opposed to most antennas which only consist of passive components such as metal rods, capacitors and inductors.
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Antenna Products
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Our antennas are designed and manufactured in our factory by our experienced staff of antenna design engineers whom are the best in the industry.
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