df antenna system

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• antenna system — antenų sistema statusas T sritis automatika atitikmenys: angl. antenna system vok. Antennenanordnung, f; Antennensystem, n rus. антенная система, f pranc. système d antennes, m …   Automatikos terminų žodynas

• Distributed Antenna System — DAS diagram A typical DAS node for the Videotron 3G netwo …   Wikipedia

• Tactical vest antenna system — Infobox Mobile phone name = TVAS image size = 200px manufacturer = Wearable Antenna Technologies Inc.Tactical Vest Antenna System (TVAS) is a type of wearable antenna designed for use by the U.S. military. It is claimed to be more effective than… …   Wikipedia

• Antenna diversity — Antenna diversity, also known as space diversity, is one in a superset of wireless diversity schemes that utilizes two or more antennas to improve the quality and reliability of a wireless link. Often, especially in urban and indoor environments …   Wikipedia

• Antenna (radio) — Whip antenna on car …   Wikipedia

• Antenna — Contents 1 Science and engineering 1.1 Technology 1.2 Biology …   Wikipedia

• Antenna farm — The dish farm at the Raisting Satellite Earth Station complex and Telehouse, Germany s largest satellite communications facility in Raisting, Bavaria, Germany. Antenna farm or satellite dish farm or just dish farm are terms used to describe an… …   Wikipedia

• Antenna measurement — techniques refers to the testing of antennas to ensure that the antenna meets specifications or simply to characterize it. Typical parameters of antennas are gain, radiation pattern, beamwidth, polarization, and impedance.The antenna pattern is… …   Wikipedia

• Antenna tuner — An antenna tuner, transmatch, or antenna tuning unit (ATU) matches a transceiver with a fixed impedance (typically 50 ohms for modern transceivers) to a load (feed line and antenna) impedance which is unknown, complex or otherwise does not match …   Wikipedia

• Antenna factor — In telecommunications, the antenna factor AF (unit: 1/m) is defined as the ratio of the incident electromagnetic field strength E (units: V/m or µV/m) to the voltage V (units: V or µV) on the line connection of an antenna:: AF = frac EVIf all… …   Wikipedia

• Antenna-Diversity — Der englische Begriff Antenna Diversity (deutsch Antennendiversität) bezeichnet ein Verfahren, bei dem mehrere Antennen pro Sender oder Empfänger verwendet werden, um Interferenz Effekte bei der Funkübertragung zu reduzieren. Dies ist besonders… …   Deutsch Wikipedia