Subscribe to America's largest dictionary and get thousands more definitions and advanced searchad free! Die reden schwcherer Sendeleistung mglich. An antenna is a feeler found on the head of a bug. Stands for "Network Interface Card" and is pronounced "nick." Definition of radio-antenne in the Definitions.net dictionary. Selecting the best antenna comes down to factors like quality, range, stability, and installation. Antennen mit einem hohen Gewinn sind immer stark richtungsempfindlich: In anderen Richtungen als der Hauptrichtung wird die Abstrahlung bzw. The simplest is a length of wire, connected at one end to a transmitter or receiver. Damit die Abstrahlung bzw. Antenna circuit definition is - the complete electric circuit of which the radio antenna is a part. Share this item with your network: By. Get the latest Dell coupons, Lenovo coupons and other laptop coupons. Information ber Antennen im frei zugnglichen Online Englisch-Wrterbuch und Enzyklopdie. See more. We weigh all these factors in detail in our list of the best TV antennas online. antenna meaning: 1. either of a pair of long, thin organs that are found on the heads of insects and crustaceans. Dieses erreicht man durch Formgebung und Gre der Antenne. All antennas have at least one driven element. Antennas used for radio frequency communication are made from conducting wire elements. To start viewing messages, select the forum that you want to visit from the selection below. The primary meaning was horn. The philosopher Aristotle used keraiai to describe the feelers of insects, probably because of their resemblance to the horns of some larger animals. Meaning of radio-antenne. After entering your details, youll be directed to a results page. Since June 13, 2009, full-power television stations nationwide have been required to broadcast exclusively in a digital format. Read on to find which antenna will help you kick your monthly bills to the curb. Antenna Definitions, or commonly used terms related to antennas, are individually defined for quick reference. Definitions for antennas and for systems that incorporate an antenna as a component of the system are established in this standard. The antennas at each end of the communications circuit are combined to minimize errors and optimize data speed. Antennen mit einer solchen Abstrahlcharakteristik sind Rundstrahler oder Rundumstrahler. Please tell us where you read or heard it (including the quote, if possible). der Empfang der elektromagnetischen Wellen reflexionsfrei erfolgt, mu die Antenne den Leitungswellenwiderstand Z L an den Feldwellenwiderstand des freien Raums (1) anpassen. An antenna is a specialized transducer that converts radio-frequency (RF) fields into alternating current (AC) or vice-versa. Antennas work both in air and outer space.. Als Empfangsantenne empfngt eine omnidirektionale Antenne die Funksignale aus allen Richtungen. Hab mir jetzt mal 4G LTE Antenne, SMA Antenne Dual Mimo 35dBi High Gain-Netzwerkantenne 2M-Verlngerungskabel und Saugnapf fr 4G-Router bestellt und werde alle mglichen standorte in meiner Wohnung ablaufen bzw. Do Not Sell My Personal Info. Information and translations of radio-antenne in the most comprehensive dictionary definitions resource on the web. Rediscover over the air (OTA) TV. The definition of antennae are wires that receive and conduct electromagnetic waves, typically to transmit information. Copyright 2003 - 2021, TechTarget In the 1980s and early 1990s, many computers did not Similarly, nonmetallic (NM) cable, which contains multiple wires, has markings on the outer sheathing of the cable. Dictionary Thesaurus Examples Sentences Quotes community antenna tv; community-acquired pneumonia strahlen sie ab. The antenna is a vertical rod that is located on the top of each end of the volleyball net. der Empfang stark unterdrckt.In der Hauptrichtung sind dafr Verbindungen mit Empfngern bzw. TechTarget Contributor; An antenna is a specialized transducer that converts radio-frequency (RF) fields into alternating current (AC) or vice-versa. An antenna or aerial is a metal device made to send or receive radio waves.Many electronic devices like radio, television, radar, wireless LAN, cell phone, and GPS need antennas to do their job. Indoor Convenience An indoor digital antenna with an amplifier can pull in signals from 60-miles away or more, and many of them are small enough to fit discreetly in any room. In electromagnetics and antenna theory, antenna aperture, effective area, or receiving cross section, is a measure of how effective an antenna is at receiving the power of electromagnetic radiation (such as radio waves). How to talk about an insect's antennae with confidence. Did You Know? The word thylakoid is from the Green word thylakos, which means pouch or sac.With the -oid ending, "thylakoid" means "pouch-like." Most North Americans can access High Definition TV for FREE simply by plugging in an Over-The-Air (OTA) HDTV Antenna. Current flowing through the antenna induces an electromagnetic field around the antenna. Privacy Policy Dabei spielt es keine Rolle, ob es sich um eine Sendeantenne oder eine Empfangsantenne handelt. Die Antenne wird deshalb auch als Wellentypwandler bezeichnet. Antennen empfangen elektromagnetische Wellen und senden bzw. Antennas are usually metal and have a wide variety of configurations, from the mastlike devices employed for radio and television broadcasting to the large parabolic reflectors used to r Cookie Preferences How to use antenna in a sentence. Start my free, unlimited access. However, many of todays antennas claim to be 4K ready . A transducer is an electronic device that converts energy from one form to another. Ihre Abstrahlung in der Horizontalen betrgt 360 Grad. Updated with more commonly confused words! The improvement of radiation pattern of an antenna is always assessed using the isotropic radiation of that antenna. However, it Test your knowledge of everything cybersecurity, from network security to regulatory compliance, with our collection of Understanding the incident response framework standards and how to build the best framework for your organization is essential to All Rights Reserved, What made you want to look up antenna? antenna to be smaller the more effectively the sphere is utilized. The Greek word for a sail yard was keraia, but that was only one meaning of this word. It usually has a built-in antenna and an integrated circuit IC). These example sentences are selected automatically from various online news sources to reflect current usage of the word 'antenna.'
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