Retroreflector with three orthogonal, intersecting flat surfaces
Not to be confused with Corner reflector antenna.
A corner reflector for radar testing
A corner reflector is a retroreflector consisting of three mutually perpendicular, intersecting flat surfaces, which reflects waves directly towards the source, but translated. The three intersecting surfaces often have square shapes. Radar corner reflectors made of metal are used to reflect radio waves from radar sets. Optical corner reflectors, called corner cubes or cube corners, made of three-sided glass prisms, are used in surveying and laser ranging.
Radar cornerreflectors made of metal are used to reflect radio waves from radar sets. Optical cornerreflectors, called corner cubes or cube corners, made...
A cornerreflector antenna is a type of directional antenna used at VHF and UHF frequencies. It was invented by John D. Kraus in 1938. It consists of a...
retroflector's reflection is brighter than that of a diffuse reflector. Cornerreflectors and cat's eye reflectors are the most used kinds. There are several ways...
Surface Experiments Package (ALSEP). The LRRR consists of a series of cornerreflectors set within a panel. Laser beams sent from Earth are bounced off the...
are[citation needed] the Yagi-Uda antenna, the log-periodic antenna, and the cornerreflector antenna. These antenna types, or combinations of several single-frequency...
A safety reflector is a retroreflector intended for pedestrians, runners, motorized and non-motorized vehicles. A safety reflector is similar to reflective...
the 3–6 dB range. This is a reflector element used to form a 2-element Yagi beam antenna. The wire length for the reflector element is 5% longer than the...
to be reflected because each cell acts something like an elementary cornerreflector.[citation needed] The change can be from 5% to 50% reflectance going...
element (radiator) and the other part (slightly more than half) being the reflector. It is a two element Yagi-Uda antenna with folded dipole elements, and...
They are commonly used as radar reflectors to make otherwise difficult-to-detect objects easier to detect. Cornerreflectors on boats, for example, make them...
elaborate directional antennas such as a horn antenna, parabolic reflector, or cornerreflector. Engineers analyze vertical (or other monopole) antennas on...
aircraft: up to 100 m2 Coastal trading vessel (55 m length): 300–4000 m2 Cornerreflector with 1.5 m edge length: ≈20,000 m2 Frigate (103 m length): 5000–100...
links and UHF television reception are usually Yagi, log periodic, cornerreflectors, or reflective array antennas. At the top end of the band, slot antennas...
commonly have two angled edges facing drivers and containing one or more cornerreflector strips. The marker is generally held in place using butyl pads, epoxy...
the mirror") as a musical reflection on the infinity mirror effect. Cornerreflector – Retroreflector with three orthogonal, intersecting flat surfaces...
these requires a reflective coating on one non-TIR face. A prismatic cornerreflector uses three total internal reflections to reverse the direction of incoming...
IDS300 (Inflatable Decoy System) is a passive, off-board, octahedral, cornerreflector decoy of the Royal Navy's Type 45 destroyer and the US Navy's Arleigh...
light bands above—blooms at an ever-faster rate as a free-falling cornerreflector drops inside an absolute gravimeter. The pattern's frequency sweep...
using rounded surfaces and avoiding anything that might form a partial cornerreflector. This so reduces the amount of signal returned to the radar's receiver...
on the operator's scope. Mechanical jamming devices include chaff, cornerreflectors, and decoys. Chaff is made of different length metallic strips, which...
back to the emitting radar is with orthogonal metal plates, forming a cornerreflector consisting of either a dihedral (two plates) or a trihedral (three...
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