wideband antenna

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• wideband antenna — plačiajuostė antena statusas T sritis radioelektronika atitikmenys: angl. wideband antenna vok. Breitbandantenne, f rus. широкополосная антенна, f pranc. antenne à large bande, f …   Radioelektronikos terminų žodynas

• Wideband — In communications, wideband is a relative term used to describe a wide range of frequencies in a spectrum. A system is typically described as wideband if the message bandwidth significantly exceeds the channel s coherence bandwidth.Some… …   Wikipedia

• wideband — adjective responding to or operating at a wide band of frequencies a broadband antenna • Syn: ↑broadband • Pertains to noun: ↑frequency band, ↑frequency band (for: ↑broadband) * * * …   Useful english dictionary

• discone antenna — A wideband antenna formed of a disc and a cone, whose apex approaches and becomes common with the outer conductor or the coaxial feed at its extremity. The center conductor terminates at the center of the disc that is perpendicular to the axis of …   Aviation dictionary

• Ultra-wideband — (aka UWB, ultra wide band, ultraband, etc.) is a radio technology that can be used at very low energy levels for short range high bandwidth communications by using a large portion of the radio spectrum. UWB has traditional applications in non… …   Wikipedia

• Discone antenna — Mounted discone antenna designed for VHF and UHF coverage …   Wikipedia

• Fractal antenna — A fractal antenna is an antenna that uses a fractal, self similar design to maximize the length, or increase the perimeter (on inside sections or the outer structure), of material that can receive or transmit electromagnetic signals within a… …   Wikipedia

• Coaxial antenna — A coaxial antenna (often known as a coaxial dipole) is a particular form of a half wave dipole antenna, most often employed as a vertically polarized omnidirectional antenna. Contents 1 History 2 Configuration 3 Bazooka Dipole coaxial antenna …   Wikipedia

• Vivaldi-antenna — A Vivaldi antenna is a co planar broadband antenna, which is made from a on both sides metallized dielectric plate.The feeding line excites a circular space via a microstrip line, terminated with a sector shaped area.From the circular resonant… …   Wikipedia

• wide|band — «WYD BAND», adjective. Electronics. covering, transmitting, or receiving over a wide range of frequencies: »a wideband antenna, wideband magnetic tape …   Useful english dictionary

• Breitbandantenne — plačiajuostė antena statusas T sritis radioelektronika atitikmenys: angl. wideband antenna vok. Breitbandantenne, f rus. широкополосная антенна, f pranc. antenne à large bande, f …   Radioelektronikos terminų žodynas