Dipole Antennas
A bilaterally symmetrical straight antenna fed from the center whose length is equal to one-half of the wavelenght of the operating frequency.
See Also: Antennas, Dipoles, Broadband Antennas, Log Periodic Antennas, Directional Antennas, HF Antennas, Biconical Antennas, Horn Antennas, Isotropic Antennas, Loop Antennas, Antenna Software, Antenna Analyzers, Dipole Reference Antennas
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ISM, LPWAN & LoRaWAN Antennas
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Our portfolio of ISM, LPWAN, and LoRaWAN antennas has products for internal/embedded or externally mounted applications. They offer solutions for placement within smaller devices up to long range and high gain mast-mounted variants. A wide range of mounting and connector options are available to provide customers with a substantial portfolio. Our ISM, LPWAN, and LoRaWAN antennas are available in many frequencies to suit global applications and variations. Custom antenna developments are regularly undertaken to meet specific customer requirements. Our ISM, LPWAN, and LoRaWAN antenna portfolio includes antennas manufactured by TE Connectivity and Laird Connectivity External Antennas.
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Omnidirectional HF Antennas
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Kratos Defense & Security Solutions, Inc.
Broadband dipole products include the horizontally polarized 1765 antenna for short-to-medium range communications, the 3065 antenna that reduces ground-area requirements, and the 5065 series designed for locations where space is at a premium, including rooftops.
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Biconic Logarithmic Periodic Antennas (Hybrid)
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It combines the electrical properties of two antenna (biconical and Log ).
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GPS Antenna Signal Splitter 6 Way, SMA, Passive, L1 & L2, 50 Ohm
GPS610
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INSTOCK Wireless Components, Inc
GPS L1 - L5, GLONASS, Galileo SplitterLow Insertion Loss (0.3 dB avg)High Port to Port Isolation (30 dB avg)Excellent VSWR (1.10 : 1 avg)15 VDC & 75 mA max on DC block portsRoHS Compliant Splitter Construction
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Standard Gain Horn Antenna
SAS-586
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This Standard Gain Horn Antenna will provide reliable, repeatable measurements. An ideal solution and a standard workhorse of any EMC test house for compliance testing. Features: 12.4 GHz to 18 GHz, Individually Calibrated, FCC, MIL-STD, VDE and TEMPEST Testing.
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High Frequency Antenna Analysis Software
XGtd®
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XGtd is a general purpose ray-based electromagnetic analysis tool for assessing the effects of a vehicle or vessel on antenna radiation, predicting coupling between antennas, and predicting radar cross section (RCS). It is ideally suited for applications with higher frequencies or very large platforms where the requirements of a full physics method may exceed available computational resources.
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Antenna Products
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NSI-MI Technologies has an extensive history in the development of innovative antennas for precision antenna test and measurement applications, as well as other wireless applications. NSI-MI antennas are designed, developed and manufactured in our factory by our talented staff of antenna design engineers with decades of experience. Our antenna products and services fulfill the needs of numerous markets, including the military and defense, aerospace, automotive, satellite communications, and wireless industries.
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Horn Antennas
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A horn antenna or microwave horn is an antenna that consists of a flaring metal waveguide shaped like a horn to direct radio waves in a beam.
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Antenna Tuner
DU-1500T
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The DU 1500T optimizes the performance of your antenna and transmitter or SWL receiver by providing adjustable impedance matching.The DU1500T also measures the Power and Standing Wave Ratio (SWR), which allows you to tune the indicted SWR to the lowestpossible ratio for the selected transmit frequency.
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MIMO Antenna Assembly for Shield Box
HDRF-MIMOST2570
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MIMO Antenna setup assembly customized for HDRF-series shield boxes
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Antennas And Related Products
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Murata offers a range of antenna-related products, including LF-band RFID antennas meeting automotive standards, parasitic element coupling devices enabling wider bandwidth and more compact size, and the Radiation Interference Solution (Radisol).
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Antenna, Omni-Directional Wideband Discone
EM-6105-1 | 30 MHz – 3 GHz
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Electro-Metrics EM-6105-1 is a broad-band vertical co-linear array. It provides very wide frequency range omni-directional coverage in a single package. The antenna collapses for convenient storage and transport.
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Antenna Impedance Converter
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The low noise impedance matching equipment has a high impedance input with minimized capacity. With the 50 Ω output it can be used with common EMI receivers or spectrum analyzers to measure the emissions received by an antenna on a vehicle.
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Fixed LEO/MEO Antenna Systems
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Kratos Defense & Security Solutions, Inc.
Kratos Low Earth Orbit (LEO) and Medium Earth Orbit (MEO) antennas antennas are precision engineered to provide stable, high throughput links to LEO and MEO constellations. Designed to work in open air without a radome, they provide a high pointing accuracy with low backlash, controlled by Kratos’ NGC2 Controller.
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Scalar Feed Horn Antennas
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Scalar feed horns are offered as both standard and custom build models with either a circular or rectangular waveguide interface. While scalar feed horns with a rectangular waveguide interface can only support linear polarization, models with a circular waveguide interface can support various polarization types including horizontal, vertical, left-handed circular, and right-handed circular polarization for broader applications. The standard models operate across the full waveguide band and offer 17 dBi nominal gain, 25 degrees half power beamwidth and a -28 dB side lobe level at center frequency. The below standard offering covers the frequency range of 8.5 to 140 GHz. However, other frequencies or gain values are also available.
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Public Safety Antennas
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Antenna, IoT / LoRaWAN / Wi-Fi, RP-SMA Male, External, Dipole / Stubby
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Cylinder type, Near field Antenna Measurement System
anm02
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As it combines the vertical direction of the probe antenna with the turn of the object antenna, and performs the near field measurement in the shape of a cylinder. The result will be converted to far field. Feature The pattern behind the antenna can be measured by a cylinder scanning. Fast measurement.For example ) Vertical direction 256 point and Rotatory direction 180 point : 30 minutes.
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Active biconical Antennas
BicoLOG X Series
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Only a single broadband test antenna for the complete frequency range from 20MHz up to 3GHz. Optimal for usage with spectrum analysers for EMC measurement. Active Antennas with high gain up to 41dBi.
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Antenna Positioners
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CAES is a leading designer and manufacturer of custom antenna positioners, that accurately acquire, track, and point a variety of RF payloads in military land, sea, and airborne environments.
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Antenna Adapter
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Antenna adapters for all standard antennas are available. Nonstandard are also available upon request. The adapter materials are designed to provide stability, with the lowest possible weight.
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Value-added Module With 4 Antenna Openings And 2 Full-size Rev. 1.2 PCI Express Mini Card Slots
VAM600
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*4 Antenna openings*Swappable modular design*Maximize I/O flexibility*Designed for tBOX300/500 series*LVD, FCC and EN 50155 certified; CE compliant
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Pro Antenna Analysis Software
MININEC
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MININEC Pro is an antenna analysis program for Windows and Macintosh computers. Any type of antenna may be analyzed. The physical design of the antenna is entered (such as the lengths of wires and elements). For a given frequency, the feedpoint impedance is calculated, along with theoretical efficiency.
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Indoor DAS Antenna
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* Many of the antennas offer multi-band support: 700-2700 MHz*High front to back isolation*Omni and directional formats*Ceiling and wall mount configurations
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Sector Antennas
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A sector antenna is a type of directional microwave antenna with a sector-shaped radiation pattern. The word "sector" is used in the geometric sense; some portion of the circumference of a circle measured in degrees of arc. 60°, 90° and 120° designs are typical, often with a few degrees 'extra' to ensure overlap and mounted in multiples when wider or full-circle coverage is required (see photos below). The largest use of these antennas is as antennas for cell phone base-station sites. They are also used for other types of mobile communications, for example in Wi-Fi networks. They are used for limited-range distances of around 4 to 5 km.
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Broadband Antenna
DRH2
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Wide frequency range, ideal to complement RF test enclosures for various wireless testing applications
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Antenna, Wideband Discone
EM-6115 | 10 KHz – 2 GHz
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The EM-6115 is a broad band collinear array allowing very wide Omni-Directional frequency coverage in a single package. Below approximately 100 MHz, the EM-6115 acts as an active vertical rod which offers 10 to 12 dB Greater unsaturated instantaneous dynamic range than competitive antennas (overload field strength: 2 V/meter) which greatly reduces intermodulation generated signals in a typical read world RF environment. In the congested spectrum above 100 MHz the antenna is passive and contributes no intermodulation products so the overload point is determined solely by the receiving instrument. This immunity to overload can often make the difference between useful signal output and an indecipherable jumble of spurious products and is accomplished without compromising sensitivity. The antenna collapses for convenient storage and transport.
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Antenna Beamforming
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Learn more on antenna beamforming.Learn more on Antenna Beamforming at Precision website here.
