Dipole Reference Antennas
Antenna whose performance is precisley known.
See Also: Reference Antennas, Dipole Antennas, Dipoles
-
product
AC Reference Modules
NAI offers a variety of AC reference modules that provide a drive capability to 5 VA. The units are transformer-isolated and operate over a frequency range from 47 Hz to 10 kHz. These modules are specifically designed for rugged defense, commercial aerospace, and industrial applications.
-
product
Turned Multiple Dipole Antenna
MODP2080
Antenna for Radiation Immunity Test on Car Max. Input Power : 12kW & High Erectric Field at = 4 : 100V/m Contolable the Height/Deviation by own unique Stand Patent Information.
-
product
Dipole Antennas
A6434
CAES manufactures dipole antennas for a variety of terrestrial applications including fixed-site, man-portable, and vehicular.
-
product
Dipoles
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.
-
-
product
Dipole Antennas
Provides reliable, repeatable measurements. Suitable of FCC, MIL-STD, VDE, Tempest and Immunity stesting.
-
product
Dipole Antenna
ZOJ7-20-100-1399
Dipole Antenna, Frequency 20~100MHz, Gain-7dBi, VSWR 3.5, Linear Polarization, N Type Female
-
product
Precision Conical Dipole
PCD 3100
Site validation measurements according to prEN 50147-3 in fully anechoic rooms. Accurate RF radiation safety measurements (e.g. broadcast stations). All purposes of broadband precision field-strength measurements. Frequency range: 30 MHz - 1 GHz
-
product
Reference Meter
ST1000
Shenzhen Star Instrument Co., Ltd.
The ST1000 three-phase reference meter incorporates high-precision A/D converter, DSP, wide-range measuring and embedding industrial PC technologies. It has a high accuracy of class 0.01. The voltage measuring range (phase voltage): 1V~480V, current measuring range: 1mA~120A.
-
product
Antennas
Elbit Systems of America’s antenna product line offers ruggedized, field-proven, military communication solutions for air, sea and ground operations. These advanced antennas deliver high performing, continuously connected voice, video, and data communications. Our technologies support high up/down-link rates and make our antennas ideal for fixed and maneuver units. Each system is designed to be fully integrated with most broadband satellite communication systems.
-
product
Voltage References
Maxim offers an industry-leading portfolio of shunt and series voltage reference ICs. We were the first to develop a series reference in a 3-pin SC70 and in chip-scale packaging. Our hundreds of voltage references include high-accuracy, low-power, low-noise, and automotive-grade products.
-
product
Antennas
Our broad portfolio of antennas includes products designed for cellular, broadcast, navigation, RFID, IoT, DAS, mmWave, and more. Our antennas are available in standard and custom designs and engineered for use in cars, heavy-transport vehicles including rail, and a wide variety of personal electronics, including mobile device and wearable technology. Our antennas offer high-quality transmission for a wide variety of frequencies including, but not limited to Bluetooth, WLAN, and ZigBee. We manufacture our antennas in facilities worldwide, which include testing capabilities in near and far field patterns, scattering parameters, SAR, vibration, humidity, temperature shock, salt fog, throughput, and acoustic. We also manufacture antenna assemblies.
-
-
product
Reference Supplies
Advanced Energy's Trek reference supplies offer both high temperature and time stability outputs. They can also be used as a secondary traceable standard.
-
product
Antenna
RF Lambda’s standard horn antennas come in a variety of frequency ranges. Various beam widths and gain can be used to configure any system. Radomes and waterproof connector options available upon request.
-
product
Antenna
Simulsat
Quintech Electronics and Communications Inc.
Simulsat is the world’s only true full-arc multiple satellite antenna that is capable of receiving satellite transmissions from 35 or more satellites simultaneously, without adjustment or degradation in performance from one satellite to the next.
-
product
Reference Temperature Sensors
AMETEK Sensors, Test & Calibration
Our reference sensors can be used as your daily working-reference sensors in laboratory or field calibration applications. A large selection of types are available, including; straight, 90 degree angle, 4 mm or 1/4”. The superior design and specifications combined with a long history of reliability and low drift have made the STS probes the working-standard in many EN/IEC 17025 accredited laboratories worldwide. The DLC sensors are a part of our patented Dynamic Load Compensation system.
-
-
product
Antennas
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.
-
product
Sinuous Antennas
Sinuous Antennas provide RF performance similar to comparably-sized planar spiral antennas, while also supporting reception of multiple signal polarizations. CAES offers a variety of sinuous antennas to meet your design needs.
-
product
Reference Meters
Whether standard or high precision, ThermoWorks handheld meters feature rugged housing and best-in class accuracy across a variety of temperature ranges. Choose from integrated systems or meters that accept multiple probes, single or dual channel meters, alarms or reference models. Perfect for BBQ or sous-vide applications, dairy processing and meat processing, pharmaceutical labs, concrete curing, health departments, and for line checks, critical control point management, and HACCP checklists.
-
product
Broadband Antenna
QRBH
Broad frequency range, ideal for complementing RF test enclosures in various test setups
-
product
Loop Antenna
ZHX7-0.009-200-1486
Loop Antenna, Frequency 0.009~200MHz, Linear Polarization, N-Female
-
product
Broadband Antenna
Vivaldi
The dbDIRECT Broadband Antenna features a broad frequency range of operation, high gain, small form factor and directional radiation pattern, making it highly attractive for widespread use in test and measurement of emerging wireless technology devices and radars. Contrary to conventional Vivaldi antennas limited to operating only at higher frequencies, the dbDIRECT Broadband Antenna design is optimized to operate at a frequency as low as 700 MHz up to 6 GHz. This lightweight and compact antenna design provides excellent matching over a broad frequency range.The antenna is designed to be placed in a DVTEST's portable anechoic chamber such as the dbSAFE enclosures for OTA (Over the Air) testing of DUTs. The antennas can be mounted in fixed positions to facilitate repeatable results. When used in conjunction with a rotary positioning mechanism, customers are able to detect the highest point of power sensitivity for enhanced accuracy and repeatability in measurements. In this configuration, both the antennas and DUTs can be positioned in order to facilitate the measurement.
-
product
Array Antennas
An antenna array (or array antenna) is a set of multiple connected antennas which work together as a single antenna, to transmit or receive radio waves. The individual antennas (called elements) are usually connected to a single receiver or transmitter by feedlines that feed the power to the elements in a specific phase relationship. The radio waves radiated by each individual antenna combine and superpose, adding together (interfering constructively) to enhance the power radiated in desired directions, and cancelling (interfering destructively) to reduce the power radiated in other directions. Similarly, when used for receiving, the separate radio frequency currents from the individual antennas combine in the receiver with the correct phase relationship to enhance signals received from the desired directions and cancel signals from undesired directions. More sophisticated array antennas may have multiple transmitter or receiver modules, each connected to a separate antenna element or group of elements.
-
product
Log-Periodic Antenna
KH30937F
Beijing KeHuan Century EMC Technology Co,.LTD
KH30937F log-periodic antenna (hereinafter referred to as KH30937F ) is a linearly polarized broadband receiving antenna with a working frequency of 30MHz~1GHz . KH30937F has excellent standing wave ratio characteristics, accurate feeding position, and the best phase relationship between each period on the base. The antenna gain is basically constant, thus ensuring that the antenna factor changes linearly and smoothly with the frequency, which is helpful for accurate difference calculation between each frequency point.
-
product
Biconical Antennas
Biconical antennas are used for emissions and immunity testing to meet various EMC standards specified by FCC, CISPR and EN. The broadband characteristics of the biconical antenna make it a good choice for making sweep measurements and for automated measurement systems.
-
product
Helix Antennas
CAES Helix Antennas are designed with over 60 years of antenna design expertise. Available in both normal and axial modes, CAES Helix Antennas are standard equipment on electronic warfare systems worldwide and deliver the performance required for today’s most demanding defense applications.
-
product
Loop Antennas
A loop antenna is a radio antenna consisting of a loop or coil of wire, tubing, or other electrical conductor, that for transmitting is usually fed by a balanced power source or for receiving feeds a balanced load.
-
product
Antenna, Biconica-log
EM-6917C-1 | 26 MHz – 1 GHz
The EM-6917C-1, a hybrid combination of the industry standard biconical and log periodic antennas, delivers an unmatched combination of frequency coverage and high power handling capability. Featuring exceptionally broad frequency coverage of 26 MHz to 1 GHz, the EM-6917C-1 eliminates the need for adjustments or switching antennas in most test applications up to 1 GHz, and it does so without compromising power handling capability for transmit applications.
