fiber waveguides, transparent dielectric waveguides made of plastic and glass, liquid light guides, and liquid waveguides. Optical waveguides are used... 15 KB (1,857 words) - 20:40, 30 October 2023 |
Transverse mode (redirect from Waveguide mode) the waveguide. For example, a radio wave in a hollow metal waveguide must have zero tangential electric field amplitude at the walls of the waveguide, so... 12 KB (1,717 words) - 23:22, 19 February 2024 |
A waveguide filter is an electronic filter constructed with waveguide technology. Waveguides are hollow metal conduits inside which an electromagnetic... 78 KB (10,903 words) - 16:04, 29 January 2022 |
Cutoff frequency (redirect from Waveguide cutoff frequency) attenuation, which for example may be 30 dB or 100 dB. In the case of a waveguide or an antenna, the cutoff frequencies correspond to the lower and upper... 12 KB (1,847 words) - 08:24, 7 April 2024 |
Coplanar waveguide is a type of electrical planar transmission line which can be fabricated using printed circuit board technology, and is used to convey... 11 KB (1,333 words) - 16:28, 22 July 2023 |
An acoustic waveguide is a physical structure for guiding sound waves, i.e., a waveguide used in acoustics. One example is a speaking tube used aboard... 4 KB (602 words) - 17:47, 1 January 2024 |
A waveguide flange is a connector for joining sections of waveguide, and is essentially the same as a pipe flange—a waveguide, in the context of this... 22 KB (2,518 words) - 19:55, 31 October 2023 |
Slot antenna (redirect from Slotted waveguide) are often conducted by a waveguide, and the antenna consists of slots in the waveguide; this is called a slotted waveguide antenna. Multiple slots act... 8 KB (992 words) - 10:05, 19 December 2023 |
An atmospheric waveguide is an atmospheric flow feature that improves the propagation of certain atmospheric waves. The effect arises because wave parameters... 845 bytes (86 words) - 12:24, 21 April 2024 |
Digital waveguide synthesis is the synthesis of audio using a digital waveguide. Digital waveguides are efficient computational models for physical media... 12 KB (1,606 words) - 18:40, 4 January 2024 |
A waveguide rotary joint is used in microwave communications to connect two different types of RF waveguides. Because coaxial parts are symmetrical in... 881 bytes (102 words) - 12:49, 31 October 2019 |
Circulator (redirect from Waveguide circulator) Optical circulators have similar behavior. Ports are where an external waveguide or transmission line, such as a microstrip line or a coaxial cable, connects... 35 KB (4,065 words) - 22:30, 20 February 2024 |
and waveguide is used instead. Waveguide, however, is bulkier and more expensive to manufacture. At still higher frequencies dielectric waveguide (such... 61 KB (8,269 words) - 14:20, 8 December 2022 |
A zero-mode waveguide is an optical waveguide that guides light energy into a volume that is small in all dimensions compared to the wavelength of the... 6 KB (603 words) - 01:24, 10 January 2024 |
In optics, an ARROW (anti-resonant reflecting optical waveguide) is a type of waveguide that uses the principle of thin-film interference to guide light... 8 KB (1,028 words) - 00:04, 5 September 2023 |
Arrayed waveguide gratings (AWG) are commonly used as optical (de)multiplexers in wavelength division multiplexed (WDM) systems. These devices are capable... 4 KB (351 words) - 14:58, 15 June 2023 |
The waveguide E band is the range of radio frequencies from 60 GHz to 90 GHz in the electromagnetic spectrum, corresponding to the recommended frequency... 4 KB (346 words) - 13:28, 12 March 2024 |
The waveguide D band is the range of radio frequencies from 110 GHz to 170 GHz in the electromagnetic spectrum, corresponding to the recommended frequency... 2 KB (130 words) - 09:01, 19 July 2021 |
A beam waveguide antenna is a particular type of antenna dish, at which waveguides are used to transmit the radio beam between the large steerable dish... 6 KB (688 words) - 00:49, 12 October 2023 |
rectangular dielectric optical waveguides . It was published by Enrique Marcatili in 1969. Optical dielectric waveguides guide electromagnetic waves in... 6 KB (808 words) - 13:01, 20 January 2022 |
meta-waveguide is a physical structures that guides electromagnetic waves with engineered functional subwavelength structures. Meta-waveguides are the... 9 KB (848 words) - 07:47, 15 August 2023 |
Genelec (redirect from Directivity Control Waveguide) Genelec Oy is a manufacturer of active loudspeaker systems based in Iisalmi, Finland. It designs and produces products for professional studio recording... 26 KB (1,292 words) - 12:20, 3 February 2024 |
The Earth–ionosphere waveguide is the phenomenon in which certain radio waves can propagate in the space between the ground and the boundary of the ionosphere... 12 KB (1,545 words) - 14:08, 18 April 2024 |
are reference planes for linearly polarized waveguides, antennas and other microwave devices. In waveguide systems, as in the electric circuits, it is... 3 KB (386 words) - 01:51, 8 August 2023 |