directly feed antenna

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• directly feed antenna — tiesiogiai žadinama antena statusas T sritis radioelektronika atitikmenys: angl. direct driven antenna; directly excited antenna; directly feed antenna vok. direkt erregte Antenne, f rus. антенна с непосредственным возбуждением, f pranc. antenne… …   Radioelektronikos terminų žodynas

• directly excited antenna — tiesiogiai žadinama antena statusas T sritis radioelektronika atitikmenys: angl. direct driven antenna; directly excited antenna; directly feed antenna vok. direkt erregte Antenne, f rus. антенна с непосредственным возбуждением, f pranc. antenne… …   Radioelektronikos terminų žodynas

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

• direct driven antenna — tiesiogiai žadinama antena statusas T sritis radioelektronika atitikmenys: angl. direct driven antenna; directly excited antenna; directly feed antenna vok. direkt erregte Antenne, f rus. антенна с непосредственным возбуждением, f pranc. antenne… …   Radioelektronikos terminų žodynas

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

• Feed line — The Feed line in a radio transmission, reception or transceiver system is the physical cabling that carries the RF signal to and/or from the antenna. It is also called a transmission line. When operating properly, and under ideal conditions, the… …   Wikipedia

• Microstrip antenna — In telecommunication, there are several types of microstrip antennas (also known as printed antennas) the most common of which is the microstrip patch antenna or patch antenna. A patch antenna is a narrowband, wide beam antenna fabricated by… …   Wikipedia

• Loop antenna — A shortwave loop antenna A loop antenna is a radio antenna consisting of a loop (or loops) of wire, tubing, or other electrical conductor with its ends connected to a balanced transmission line. Within this physical description there are two very …   Wikipedia

• Metamaterial antenna — This Z antenna tested at the National Institute of Standards and Technology is smaller than a standard antenna with comparable properties. Its high efficiency is derived from the Z element inside the square that acts as a metamaterial, greatly… …   Wikipedia

• Dipole antenna — A schematic of a half wave dipole antenna connected to an unbalanced coaxial cable. Better practice is to connect the balanced dipole to the unbalanced line with a balun. A dipole antenna is a radio antenna that can be made of a simple wire, with …   Wikipedia

• Folded unipole antenna — The folded unipole antenna was first devised for broadcast use by the late John H. Mullaney, an American radio broadcast pioneer, and consulting engineer. Designed to solve some difficult problems with existing medium wave (MW) amplitude… …   Wikipedia