omnidirectional antenna


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ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.omnidirectional antenna - an antenna that sends or receives signals equally in all directions
antenna, transmitting aerial, aerial - an electrical device that sends or receives radio or television signals
radio aerial, radio antenna - omnidirectional antenna comprising the part of a radio receiver by means of which radio signals are received
television antenna, tv-antenna - an omnidirectional antenna tuned to the broadcast frequencies assigned to television
References in periodicals archive ?
It uses an omnidirectional antenna only briefly, and once it picks up a signal, switches over to directed beams aimed at the user's device.
This rugged omnidirectional antenna is designed for exceptional reliability in machine-to- machine (M2M) industrial wireless applications.
The 3G/LTE/Wi-Fi/GPS Omnidirectional Antenna is designed for M2M communications, such as remote monitoring for space-constrained or budget-conscious users.
The AP440 can be mounted on a wall or ceiling, vertically or horizontally, with a flexible omnidirectional antenna that can be rotated in any direction.
And where other systems deploy one radio with an omnidirectional antenna to cover 360 degrees, we deploy three radios with 12 high-gain directional antennas.
It transmite data via Profibus, DeviceNet, and CAN protocols as well as the more conventional Mod-bus using an omnidirectional antenna to reach sensors over a mile away.
The PDT-100, which weighs only three pounds, is extremely rugged and durable, due in part to an omnidirectional antenna and lack of moving parts.
For instance, KARK Channel 4 has an omnidirectional antenna that is used to create live feed for the station.
As well, the compact omnidirectional antenna reduces average install time, errors and cost by avoiding a satellite pointing procedure.
The HCR Dual Band Omnidirectional Antenna operates in the 824 to 894 MHz or 1850 to 1990 MHz frequency ranges while the HCR Tri-Band Omnidirectional Antenna models function in the 824 to 894 MHz, 1710 to 1880 MHz and 1910 to 2170 MHz frequency range in addition to the 880 to 960 MHz, 1710 to 1880 MHz and 1850 to 1990 MHz frequency ranges.
The new HCR6927 3G/ 4G LTE Rotatable Shell Omnidirectional Antenna is ready for the worst conditions.
When operating in the C-band with an omnidirectional antenna the MSR-2000M has a range of circa eight kilometres (four nautical miles), or 35km (19nm) when using a directional antenna.