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Supplier: Rohde & Schwarz USA, Inc.
Description: Omnidirectional reception of vertically and horizontally polarized signals The Active Antenna System R&S®HE016 is a combination of the Active Rod Antenna R&S®HE010 and two crossed HF dipole antennas. The two horizontal dipole antennas are
- Form Factor: External
- Polarization Type: Horizontal Linear, Vertical Linear
- Primary Frequency Range: 0.0090 to 80 MHz
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Supplier: Advantech
Description: The Wzzard LRPv2 LoRaWAN node intelligent sensor platform enables you to quickly and easily create a complete connectivity stack between your sensors and applications via a network or the Internet. The platform uses intelligent edge nodes and a wireless LoRaWAN network to transmit analog or digital
- Operating Temperature: -40 to 167 F
- Primary Frequency Range: 868 MHz
- Technology Type: Dipole / Wire Antenna
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Supplier: Advantech
Description: Cellular / LTE MIMO Screw Mount Antenna - 2in1 MIMO, dome screw mount, 2x cable 1,5m, 2x SMA-M, IP67, IK09, IP69K Dimensions Ø 77.3 x 65.5 mm Anti-Rotation Mechanism Ground Plane Dependent Screw Mount, 2x cable, length 1.5m Connectors - LTE 2x SMA-Male Certificates: IP67, IK09, IP69K
- Applications: Cellular / PCS Base Station, Cellular / PCS Terminal
- Technology Type: Dipole / Wire Antenna
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Supplier: Advantech
Description: The Wzzard LRPv2 LoRaWAN node intelligent sensor platform enables you to quickly and easily create a complete connectivity stack between your sensors and applications via a network or the Internet. The platform uses intelligent edge nodes and a wireless LoRaWAN network to transmit analog or digital
- Operating Temperature: -40 to 167 F
- Primary Frequency Range: 915 MHz
- Technology Type: Dipole / Wire Antenna
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Supplier: Advantech
Description: Antenna UMTS/GSM, Terminal 2dB, SMA-M
- Applications: Cellular / PCS Base Station
- Technology Type: Dipole / Wire Antenna
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Supplier: DigiKey
Description: 902-928MHZ DIPOLE ANTENNA FOR WI
- Applications: Other
- Primary Frequency Range: 915 MHz
- Technology Type: Dipole / Wire Antenna
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Supplier: DigiKey
Description: 868MHz LoRa, LPWAN, Sigfox Helical RF Antenna 862MHz ~ 876MHz 4dBi SMA Male Adhesive
- Applications: Other
- Gain: 4 dB
- Primary Frequency Range: 868 MHz
- Technology Type: Dipole / Wire Antenna
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Supplier: DigiKey
Description: RF Antenna 3dBi U.FL
- Applications: Broadband Network / WLAN, Cellular / PCS Terminal, Other
- Gain: 0.7000 to 3.5 dB
- Technology Type: Dipole / Wire Antenna
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Supplier: DigiKey
Description: 2.4GHz Wire Element RF Antenna U.FL (UMCC), IPEX MHF1 Connector Mount
- Applications: Other
- Primary Frequency Range: 2400 MHz
- Technology Type: Dipole / Wire Antenna
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Supplier: L-com, Inc.
Description: -Directional antenna that utilizes a center fed Collinear Dipole array that offers superior performance over the traditional bottom fed collinear designs. A center fed collinear has radiating elements that are more uniformly fed with signals of the proper amplitude and phase. In a
- Gain: 15 dB
- Pattern Type: Omnidirectional
- Primary Frequency Range: 2400 MHz
- Technology Type: Dipole / Wire Antenna
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Supplier: L-com, Inc.
Description: HyperLink Wireless 3.2 x 6.2 inch flat panel MIMO antennas are available in 2.4 GHz and dual band 2.4/5.8 GHz models. These antennas are lightweight and feature an aesthetic UV-stable, white ABS UL Flame Rated radome. Multiple connector options are available. Features Compact
- Gain: 5 dB
- Primary Frequency Range: 2400 MHz
- Technology Type: Dipole / Wire Antenna, Panel / Sector
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Supplier: L-com, Inc.
Description: HyperLink Wireless 3.2 x 6.2 inch flat panel MIMO antennas are available in 2.4 GHz and dual band 2.4/5.8 GHz models. These antennas are lightweight and feature an aesthetic UV-stable, white ABS UL Flame Rated radome. Multiple connector options are available. Features MIMO
- Gain: 5 dB
- Primary Frequency Range: 2400 MHz
- Technology Type: Dipole / Wire Antenna, Panel / Sector
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Supplier: Quarktwin Technology Ltd.
Description: Cellular Loop/Dipole Antenna RF Antenna 9kHz ~ 6GHz 10dBi N Type Female Tri-Pod
- Applications: Other
- Technology Type: Dipole / Wire Antenna, Loop
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Supplier: Sena Technologies
Description: Antennas that extend wireless communications
- Applications: Broadband Network / WLAN
- Form Factor: External
- Pattern Type: Omnidirectional
- Technology Type: Dipole / Wire Antenna
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Supplier: L-com, Inc.
Description: HyperLink Wireless 3.2 x 6.2 inch flat panel MIMO antennas are available in 2.4 GHz and dual band 2.4/5.8 GHz models. These antennas are lightweight and feature an aesthetic UV-stable, white ABS UL Flame Rated radome. Multiple connector options are available. Features Compact
- Gain: 5 dB
- Primary Frequency Range: 2400 MHz
- Technology Type: Dipole / Wire Antenna, Panel / Sector
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Supplier: Quarktwin Technology Ltd.
Description: Cellular Loop/Dipole Antenna RF Antenna 9kHz ~ 3GHz 10dBi N Type Female Tri-Pod
- Applications: Other
- Technology Type: Dipole / Wire Antenna, Loop
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Supplier: Quarktwin Technology Ltd.
Description: 850MHz, 1.9GHz Cellular, GSM Dipole Antenna RF Antenna 824MHz ~ 960MHz, 1.71GHz ~ 2.17GHz 3dBi SMA Male Adhesive
- Applications: Other
- Technology Type: Dipole / Wire Antenna
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Supplier: Quarktwin Technology Ltd.
Description: 915MHz ISM, LoRa, LPWAN Dipole Antenna RF Antenna 902MHz ~ 928MHz 7dBi N Type Female Pole Mount
- Applications: Other
- Technology Type: Dipole / Wire Antenna
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Supplier: A.H. Systems Inc.
Description: Model TDS-535 Tuned Dipole Set provides an accurate standard for precise EMI and site attenuation measurements (per OET-55 and ANSI C63.5). Our half wave Dipole Set is manufactured per the FCC balun design and is individually calibrated per ANSI C63.5 at 3 and 10 Meters. This Tuned
- Applications: RF Survey / Test, TV / Radio Broadcasting
- Form Factor: External, Portable / Mobile, Retractable / Folding
- Pattern Type: Omnidirectional
- Polarization Type: Linear
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Supplier: RS Components, Ltd.
Description: /External = External Supported Frequency Bands = 1710 - 2000 MHz, 2000 - 2700 MHz, 2700 - 3800 MHz, 4900 - 5150 MHz Connector Type = N Type Female Antenna Type = Dipole Series = SENCITY� Omni-S
- Applications: Broadband Network / WLAN
- Form Factor: External
- Primary Frequency Range: 1710 to 5150 MHz
- Technology Type: Dipole / Wire Antenna
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Supplier: ValueTronics International, Inc.
Description: The TDA-25/30 is a Dipol Antenna from Electrometrics. Antennas boost signals and can overcome signal losses related to splitters and junctions. Used and refurbished antennas and antenna preamplifiers can save you money while delivering the same high quality as new
- Primary Frequency Range: 200 MHz
- Technology Type: Dipole / Wire Antenna
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Supplier: Linx Technologies
Description: The WRT Series is compact and tamper-resistant. It’s designed for applications such as vending machines and traffic equipment where the physical security of the antenna is important. The antenna mounts through a hole in the product case and is secured with a nut or threaded fastener
- Form Factor: External
- Operating Temperature: -22 to 194 F
- Primary Frequency Range: 425000 to 441000 MHz
- Technology Type: Dipole / Wire Antenna
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Supplier: TACO Communications Inc.
Description: The MULDIPOL™ Multiple Dipole Collinear Array concept has been specifically developed by TACO for ground-air-ground, air traffic control and base communications applications. This omni directional concept employs a unique method of shielding the feed cables to improve radiation
- Applications: Aerospace / Military, Air Traffic Control, Dual Band / Multi-band, Other
- Form Factor: External
- Gain: 1 dB
- Lightning Protection: Yes
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Supplier: Lone Star Electronics Co.
Description: 2-bay folded dipole collinear antenna
- Applications: Cellular / PCS Base Station
- Form Factor: External
- Gain: 3 to 6 dB
- Primary Frequency Range: 450 to 470 MHz
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Supplier: Comtelco Industries, Inc.
Description: EXPOSED DIPOLE ANTENNA 150-174MHz "N" MALE TERMINATION. MAST NOT INCLUDED
- Applications: Cellular / PCS Base Station
- Form Factor: External, Stationary / Fixed
- Gain: 1 to 2.5 dB
- Pattern Type: Omnidirectional
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Supplier: Ubiquiti Networks, Inc.
Description: airMAX® 2x2 Omni Antenna Pair the airMAX® Omni Antenna with a Rocket™M BaseStation for 360° coverage in Point-to-MultiPoint (PtMP) networks. Breakthrough 2x2, Dual-Polarity Design airMAX® Omni Antennas are the first of their kind to feature a
- Applications: Broadband Network / WLAN
- Form Factor: Stationary / Fixed
- Gain: 10 to 13 dB
- Pattern Type: Omnidirectional
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Supplier: Yageo USA
Description: High Frequency Overview
- Applications: High Frequency
- Form Factor: Internal / Chip
- Primary Frequency Range: 870 MHz
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Supplier: KP Performance Antennas
Description: This ProLine Parabolic Antenna is engineered to suppress side-lobes and back-lobes and are excellent at rejecting interference. These parabolic antennas maximize the potential of your radio by improving signal strength and reducing the noise floor in your link. Our parabolic
- Applications: Broadband Network / WLAN, High Frequency
- Form Factor: External, Stationary / Fixed
- Gain: 39 dB
- Operating Temperature: -40 to 140 F
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Search - Rohde & Schwarz International
R&S®HE016 Antenna Active Antenna System Overview Key Facts The Active Antenna System R&S ® HE016 is a combination of the Active Rod Antenna R&S ® HE010 and two crossed HF dipole antennas .
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“Twisted Beam” SEE Observations of Ionospheric Heating from HAARP
HF data were collected using crossed dipole antennae and digital receiver systems connected to commercial laptop computers.
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Contrasting O/X‐mode heater effects on O‐mode sounding echo and the generation of magnetic pulsations
HAARP HF transmitting system consists of 180 crossed dipole antennas arranged as a rectangular, planar array.
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All‐sky imaging of meteor trails at 55.25 MHz with the first station of the Long Wavelength Array
LWA1 is a ∼100 m diameter HF /VHF array of 256 crossed ‐ dipole antennas with a unique transient buffer mode that allows it to monitor for meteor trails via all‐sky imaging with the same sensitivity as a single‐dish antenna ≳40m in …
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http://dspace.mit.edu/bitstream/handle/1721.1/40903/209876426-MIT.pdf?sequence=2
The HAARP facility supports controlled experiments with an HF heater consisting of an array of crossed dipole antennas .
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Raytheon Communications Surveillance System (RCSS)
… kHz with additional antenna band precision time and frequency reference using GPS correlation interferometric DF with line-of-bearing quality assessment search from list, or scan surveillance modes antenna using crossed loops for MF/ HF and Adcock dipole arrays for VHF and …
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http://eprints.lancs.ac.uk/6652/1/art_641.pdf
For the simplest interferometric observations of coherence and cross phase, two channels may be connected to two sim- ple spaced HF electric dipole antennas .
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HF MIMO NVIS Measurements with Co-located Dipoles for Future Tactical Communications
This paper demonstrated the feasibility of HF MIMO for NVIS links with space-efficient cross -polarized, horizontally- oriented dipole antennas .
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http://www.ann-geophys.net/24/543/2006/angeo-24-543-2006.pdf
The high power HF heating facility located near Tromsø transmits up to 1 MW of power which is radiated through one of three 6×6 phased arrays of rhombically broadened crossed dipole antennas .
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Collocated antenna arrays: application to digital communications in HF
The method presented in the previous paragraph has been applied to HF signals received by an array of 4 collocated antennas : 2 crossed vertical loops (VEWand V,,), 1 horizontal loop (H) and 1 'XYZ' dipole , represented on Figure 3.