Antennas
any structure or device used to collect or radiate electromagnetic waves.
See Also: Broadband Antennas, Log Periodic Antennas, Directional Antennas, HF Antennas, Biconical Antennas, Horn Antennas, Isotropic Antennas, Loop Antennas, Antenna Software, Antenna Analyzers, Dipole Antennas, Transmitters, MIMO
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RF-Antenna Communication Links Functional Test
Functional Test
The application encompasses functional tests of very large quantities of automotive antenna amplifiers, plus parallelization of tests by implementing several test stations in a rotary indexing table. The DUTs are inserted manually and after final assembly, they are loaded into the rotary table; this requires manual triggering by the operator.
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Product
Comb Generator
RefRad X
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A comb generator is built inside a conical antenna element. Therefore no cable between antenna and generator is required. Thus leads to repeatable measurement results and reliable simulation of radiation performance.Optionally a fibre link for synchronisation with the receiver is used.Frequency Range 10 kHz - 3 GHzFrequency Spacing 10 kHz, 1 MHz, 5 MHz
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Antenna Kit
EM-6000 | 10 KHz – 18 GHz
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Electro-Metrics antenna kit consists of OmniDirectional and Directional antennas covering the frequency range of 10 kHz to 18 GHz. Accessories are included for use with the antennas. All antennas and accessories are placed in two carrying cases, which are provided.
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RF Telemetry Receivers, Tracking Receivers, Down Converters
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Lumistar offers single PCI slot multi-band FM receivers. The same product in a “drive Bay” configuration is available. All Lumistar FM receivers can come without the FM demodulator use as antenna tracking receivers or for use as down converters used with an IF receiver for multi-mode digital combining and demodulation. Dual channel versions are also available.
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High-Power Directional RF Wattmeters
81300-A Series
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The 81300-A series of High-Power Directional RF Wattmeters are designed to measure RF power in 50-Ohm 3-1/8 inch coaxial transmission lines. To use the Wattmeter, simply connect it between the transmitter and antenna or dummy load and plug in the appropriate measuring element.
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Multiport Electronic Calibration Module (ECal), DC To 9 GHz, 6-ports
N7562A
Electronic Calibration Module
A series of multiport ECal that cascade-able up to 36-ports which makes it possible to calibrate a wide frequency range from DC up to 9 GHz without making numerous connections during calibration process. Ideal for multiport measurement application with VNA in such as high-volume PA/FEM, massive MIMO antenna or high-speed digital interconnect test applications
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Dipoles
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Tuned half-wave dipoles have been among the most important antennas from the beginning of rf-technique. The characteristics of half-wave dipoles have been calculable very early using the Maxwell and Hertz equations. Therefore the half wave dipole became a reference antenna.
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QAM Shadow
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ComSonics' QAM Shadow is targeted for in-building leakage detection and ingress mitigation when portability and ease-of-use is most important.contractor work verificationevaluate new property wiringingress detection and mitigationextremely easy to use with one-button operationDOCSIS 3.1 ready to future proof your investmentbuilt-in near-field antenna eliminates the need for external antennas
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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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Horn Antenna
ZLB7-SJ12-40G-1015
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Dual Polarized Horn Antenna, Frequency 12~40GHz, Gain 12dBi,Iso 25dB Typ., 2.92mm Female connectors, Small Size 55*55*82mm, 5G Mesurement.
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Antennas
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LSR is unmatched in offering multiple pre-certified antenna options for each wireless module. Pairing LSR’s embedded modules with a pre-certified RF antenna saves both certification time and costs. The new, exclusive, flexible antenna solutions from LSR, provide unmatched flexibility to help you solve your real-world design challenges. Learn more about the FlexPIFA™, mFlexPIFA™, and FlexNotch™ antennas from LSR and how they can provide design freedoms you didn’t know were possible.
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Product
Noise Location Package
Type HFDF
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National RF’s Type HFDF high frequency location system is a proven noise hunting and location directional antenna system that allows you, in many cases, to walk right up to the source of High Frequency (HF) noise! Used by several power companies around the United States, professional noise hunters, and other communications specialists, the HFDF has located noise sources that emanated from pole power transformers, arcing electric fences, CATV in-line amplifiers, plasma TV screens, and even Marijuana grower’s heating lamps! The system incorporates several plug-in, tunable magnetic loop sensors of a proprietary National RF design, that cover the frequency range between 1.8 MHz and 55 MHz. The unit is packaged in a hand-held, lightweight metallic enclosure, with a pistol grip and a magnetic compass mounted on top. The compass is used to get magnetic bearings to the noise source, which may be plotted on a map to triangulate, and ultimately pin-point, the location of the noise source. In certain cases, our customers tell us that they have been able to walk right up to the interfering noise source and correct the situation on the spot!
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Resonance Dip Meter
NRM-2
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National RF’s Resonance Dip Meter is a test instrument used to determine the resonant frequency of a tuned circuit or resonant network, such as an antenna system. In addition, the unit may function as an RF detector, or a secondary frequency source. The instrument is analogous to the older vacuum tube “grid dip meter,” once popular in every electronic laboratory or radio station. Unique to this updated version is a buffered output that may drive a digital frequency counter for exact measurement of resonant frequency, or connected to an oscilloscope to be used as an RF detector and waveform/modulation monitor.
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Small Cell/ Outdoor DAS Antennas
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*Omni, Quasi-omni, Trisector, Cardioid and Bi-sector formats*Pole mounted and Stadium style antenna configuration*High band, low band and dual band models available*Integrates GPS antenna available on select models
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Pre-Amplifiers
MPR, MDA series
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MPR, MDR series provides low noise, high gain and wideband to improve dynamic range for emission testing. We also offer customized model for variable requirments.. Example 30M-1000MHz with band-pass filter Amprifier unit for connecting antenna directly
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Antenna Test Chamber for Automotive Radar
ATS1500C
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The R&S®ATS1500C radar test chamber is a compact antenna test range (CATR), consisting of a gold-plated parabolic reflector and a two-axis positioner for 3D movements of the radar module. Combined with the R&S®AREG800A target simulator and other Rohde & Schwarz test and measuring instruments, it can be used for a variety of applications, including antenna characterization, module calibration, RF performance validation, interference testing or in-band compliance testing. The chamber is equipped with a universal feed antenna which gives access to both polarizations in parallel. Automated temperature testing over the range of -40 to 85°C is possible with an optional enclosure.
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Cellular Antennas
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Our portfolio of cellular antennas includes solutions for emerging technologies such as 5G, as well as coverage of older networks such as 2G, 3G, 4G, and CBRS. A wide range of internal/embedded antennas and externally mounted antennas are available to suit a wide range of customer requirements. Our cellular antennas are available for regions, frequencies, and standards, with products ranging from 617 - 7125 MHz. Choose from a variety of antenna types, product length, width, and height, and wireless application. Custom antenna developments are regularly undertaken to meet specific customer requirements. Our cellular antenna portfolio includes products manufactured by TE Connectivity, Laird Connectivity External Antennas, and Hirschmann Car Communications.
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RF Safety Monitoring
MVG EME Guard Plus
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The EME Guard Plus is designed to record EMF exposure near antennas while continuously monitoring potential over-exposure. Lighter than the previous model, the EME Gaurd Plus makes it easier for workers to wear on the job. The longer battery life and extended memory capacity enable more measurements to be recorded.
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Active Loop Antenna
KH30935
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Beijing KeHuan Century EMC Technology Co,.LTD
KH30935 active loop antenna is used for adjusting, testing, measuring and other receivers. It has many advantages:1. The antenna coverage frequency is wide: 150KHz ~ 30MHz .2. The field strength value is measured according to the correction coefficient within the effective frequency range, which is convenient to use.3. The antenna has a small outer diameter and light weight, which is convenient for outdoor measurement.
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GPS-Aided Inertial Navigation Systems
INS
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The INS was unveiled in 2001 when Inertial Labs started manufacturing its first MEMS-based, IP67 and IP68 sealed and OEM versions, MIL-STD-810G qualified multiple interfaces and COM ports Single and Dual Antenna GPS-Aided Inertial Navigation Systems (INS). Each INS contains an Inertial Labs developed Tactical or Industrial-grade Inertial Measurement Units (IMU) and reliable single or dual GNSS receivers from suppliers like NovAtel, u-blox and Septentrio.
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8 Direction Receiving Loops Antenna System
AS-SAL-12/20/30 - Mark II
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The Array Solutions Shared Apex Loop™ Array (AS-SAL-12 Mark II, AS-SAL-20 Mark II, and AS-SAL-30 – Mark II) is an improved version of the new type of receiving antenna that delivers exceptional directivity in a compact package and is useable over a wide range of frequencies without need for adjustment. This array opens the door to a new class of compact, high performance, wideband receiving antennasdeveloped for both amateur and professional users.
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Marine Antennas
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Professional Offshore and Maritime operations depend highly on reliably RF communication. Long-term RF equipment can be a vital element for securing safety, productivity, and efficiency of workers which all are necessary factors for a good work environment and excellent results.
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Antenna Testing Services
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Our chamber measures 28' x 14' x 14' with 12" to 36" pyramidal anechoic absorbers and is fully shielded using a dual layer metal enclosure. Our test chamber is designed to for frequencies ranging from .700 to 6.00 GHz.
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Antenna, Log Periodic
EM-6956 | 500 MHz – 3 GHz
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The Electro-Metrics EM-6956 Log Periodic Antenna operates over the .5-3 GHz frequency range. The broadband frequency capacity of the EM- 6956 eliminates the need for band switching, element extension or external tuning.
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Antenna, Active Loop
EM-6869 | 9 KHz – 50 MHz
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The Electro-Metrics EM-6869 Active Loop Antenna is used with any receiver or spectrum analyzer with 50 ohm input and covers the frequency range of 9 kHz to 50 MHz.
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Rugged IP67-rated Fanless Embedded System With Intel® Core™ I5-7300U & Celeron® 3965U, VGA, GbE LAN, 2 USB, 2 COM And 9 To 36 VDC
eBOX800-511-FL
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The eBOX800-511-FL is a fanless embedded system with IP67-rated housing and M12 connectors for mission-critical environments. This rugged embedded system is powered by the onboard 7th generation Intel® CoreTM i5-7300U and Celeron® 3965U (formally codename: Kaby Lake) and comes with one 204-pin DDR4-2133 SO-DIMM slot with system memory up to 16GB. The eBOX800-511-FL is designed for enabling to function in harsh environments with power protection, a wide range operating temperature from -30°C to 60°C, operating shock tolerance up to 3G and 9-36V wide range DC input. Additionally, there are M12 lockable connectors and N-jack type waterproof antenna openings to meet the performance needs for outdoor critical applications such as facility condition monitoring. Furthermore, the fanless embedded box computer comes in great expansion possibilities, including flexible I/O connectors and two 2 PCI Express Mini Card slots. For enhanced platform security the eBOX800-511-FL provides Trusted Platform Module (TPM) 1.2 support.
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Product
AA Neon Tube Tester
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West Coast Custom Designs, LLC
When the antenna is touched to the tubing wall or electrode wires, the tester will cause the viable tubing to illuminate in a pulsating manor. This pulsing feature is fantastic for testing neon in bright sunlight as it is easier to see the light when flashing.
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Dual Circular Polarization Conical Horn Antenna
ZLB7-SJ22-33G-1078
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Dual Circular Polarization Conical Horn Antenna, Frequency 22~33GHz, Gain 15dBi, 2.92mm Female Connector
