Directional Antennas
Transmit a focused narrow width radio wave.
See Also: Antennas, Broadband Antennas, Log Periodic Antennas, HF Antennas, Biconical Antennas, Horn Antennas, Isotropic Antennas, Loop Antennas, Antenna Software, Antenna Analyzers, Dipole Antennas
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LMR/TETRA/P25 Antennas
These reliable and secure LMR and TETRA antenna solutions support mission critical communications.
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Antenna Pedestals
Kratos Defense & Security Solutions, Inc.
Kratos provides a range of high duty cycle, full-motion pedestals for such applications as fixed ground terminal surveillance and gear-driven pedestals for tracking antennas, communications systems, and weather radar. Manufactured to ISO9001 standards, they support different diameter antennas and radome requirements.
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Logarithmic Periodic Broadband Antennas
Standard LPDA
Is a demountable logarithmic- periodic broadband Antenna (LPDA). For transport and space saving storage, it is delivered with fast links. The fast links allow to demount the rear elements within a few seconds without any tools.
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Biconical Antennas
TDK Biconical Antennas - precision biconical antenna, metrology biconical antenna, high power biconical antenna.
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Blade Antennas
9D20900-2
CAES is a leading designer and manufacturer of blade antennas for military airborne applications and offers an extensive selection for platforms such as Unmanned Aerial Systems (UAS), strike fighters, and large transport aircraft.
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Active Loop Antennas / Magnetic Field Probes
Is an active, shielded handheld loop antenna with nearly con- stant antenna factor over the entire frequency range. It can be used for testing according to CISPR, MIL, FCC, EN, ISO, ANSI, ETSI and many other standards.
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Directed Energy Systems
Honeywell Aerospace Technologies
Reliable and Innovative Technology for Directed Energy Systems
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Wi-Fi Antennas
Our extensive portfolio of Wi-Fi antennas includes internal/embedded antennas and externally mounted antennas in a variety of formats. Options range from extremely small adhesive-backed PCB antennas for IoT devices to large MIMO panel antennas for wide area coverage. A wide variety of connector options and mounting options are available to give our customers greater flexibility. Our Wi-Fi antenna portfolio includes products manufactured by TE Connectivity, Laird Connectivity External Antennas, and Hirschmann Car Communications.
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Directional Couplers
Pasternack directional coupler category is passive devices that couple part of the transmission power in a transmission line. Our directional coupler series provides the bandwidth, high directivity and higher power that engineers need for their most demanding application designs. RF directional couplers often use two transmission lines set close together so that energy passing through one is coupled to the other. Many Pasternack directional coupler components are RoHS and REACH compliant. RF directional couplers are available with 4.1/9.5, 4.3-10, 7/16 DIN, Type N or SMA connectors. Our directional coupler line has 6dB, 10dB, 15dB, 16dB, 20dB, 30dB or 35dB coupling values. Power ratings of our typical and high power directional couplers range from 25 Watts to 70 Watts. Directional coupler frequency range of this product design is from 1 GHz to 8 GHz. As with our other over 40,000 RF, microwave and millimeter wave components from Pasternack, this directional coupler series is in-stock. Not only are these couplers in directional design in stock, they also will ship the same day as they are purchased.
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Custom Radio Direction Finding Products
This assembly contains three sets of antennas, three RF summers, an antenna switch, a GPS and (optionally) a flux gate compass. The pod mounts to the roof with nylon straps, although it is recommended that it be bolted down for more permanent applications. Although this antenna is not stocked, we can provide them on relatively short notice. No minimums apply.
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Spiral Antenna UHF Trafo
UHF Spiral antenna is a partial discharge sensor designed to receive electromagnetic (EM) emissions from a PD occurring in the monitored asset. It is a broadband antenna with a flat response which makes Spiral antenna suitable in a number of different applications. It has been optimized to operate in a frequency range typical for PD activity and it was designed to provide maximum sensitivity and high gain. Its compact and robust design (passive sensor) makes Spiral antenna the optimal sensor for direct installation on high voltage Transformers. It can be virtually applied in any electrical equipment provided that it has apertures or EM transparent surfaces. Contact our sales department for consulting.
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Standard Gain Horn Antenna
KSHA-BJ260-25-2.92L
Standard Gain Horn Antenna, Frequency21.7~33GHz, Gain 25dBi, Linear Polarization, 2.92-Female
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Antenna Tuner
DU-1500T
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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Spiral Antenna
ZLX7-Y2-18G-664
Planar Spiral Antenna, Frequency 2~18GHz, Gain 0dBi, VSWR 2.5, RHCP, SMA Female
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GPS Antenna Signal Splitter 4 Way, Type N Jack, 1000 - 2000 MHz, 50 Ohm
GPS400
INSTOCK Wireless Components, Inc
GPS L1 - L5, GLONASS, Galileo SplitterLow Insertion Loss (0.4 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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Cassegrain Antennas
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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Log Periodic Antenna
ZDS7-200-2000-830
Log Periodic Antenna Frequency 200~2000MHz, Gain 6dBi, VSWR 2.0, Linear Polarization, N-Female
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Intel® Wireless-AC 9260 Wi-Fi + Bluetooth M.2 2230 Module Card with Cables and Antenna Kit
EWK-M2-AC9260
- Bluetooth 5.1- IEEE 802.11ac wave 2 (Wi-Fi 5)- Operating Temperature : 0°C to 70°C (-40°C to 75°C extended)- Compact M.2 2230, A/E key form factor with cable and antenna kit to support flexible installation
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Directional Hotwire Probe for Air Speed
AP471S1
Directional hotwire probe to measure air speed in the range 0.1…40 m/s and air temperature in the range -25°C…+80°C.
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Beam Directional Power Supply Mains
SiteX CP225D
The CP225D is currently the most powerful constant potential X-Ray generator in ICM's portfolio. Supplemental to its outstanding penetration capacity (up to 47 mm for steel in just 10 minutes), it includes a built-in multiple X-Ray output carrousel that features a Beryllium window for the inspection of lighter alloys such as aluminum and carbon fiber. The CP225D is one of the most versatile generators on the market and will adapt to an extremely wide variety of applications. In fields as diverse as the construction or petrochemical industries, its power and small focal spot, light weight, compactness and high penetration capacity will be much appreciated.
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Weather Antennas
Kratos Defense & Security Solutions, Inc.
The S- band and C- band weather radar systems are a family of advanced weather radar antenna/pedestal systems. The family of systems meets ISO 9001 specifications and consists of a number of different diameter antennas and pedestals operating in S- band or C- band frequencies. This includes the antenna system used for the NEXRAD program.
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Horn Antennas
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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Broadband Antenna
DRH2
Wide frequency range, ideal to complement RF test enclosures for various wireless testing applications
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Antenna Test Chamber for Automotive Radar
ATS1500C
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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Telemetry Antennas
Communications & Power Industries
CPI SAT is a multinational manufacturer of high-performance, highly engineered antenna systems used for critical satellite communications, telemetry, tracking and control (TT&C), general telemetry, earth observation (EO), radar, electronic warfare, search and rescue and other specialty applications. Offering advanced antenna systems for land, air and sea, with a full range of solutions and capabilities to meet any military requirement, and its Orbital Systems operations design and manufacture antenna systems that meet the high performance, accuracy, and high reliability needs of demanding satellite tracking applications and mission-critical uplink and downlink applications.
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3-Dimensional Loop Antenna Van Veen
Loop Antenna System ( LAS )3-dimensional large loop antennadiam. 2 macc. EN 55015 / CISPR 15
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