Reflectors
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Product
Short Range Straightness Optics
10774A
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The Keysight 10774A Short Range Straighness Optics combines a straightness interferometer and reflector to make measurements over a range of travel up to 3 m (10 ft). The optics form a highly-accurate optical straightedge that can measure the straightness of travel of machine-tool and measuring-machine coordinate motions with a resolution of 0.04 micrometer (1 uin).
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Product
Radar Sensor Glossary
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Expand your radar sensor knowledge in our glossary. Here you will find important fundamentals, definitions, and terms from the world of radar technology and radar sensors. Learn more about radar topics such as resolution, orientation, beamwidth, measurement spot, measurement rate, measurement range, measurement precision, measurement accuracy, linearity deviation, radar reflectors, and other terms related to radar sensors. You can also find more information on radar terms in connection with distance radar sensors in our tutorial on distance measurement with radar .
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Product
Linear Interferometer
10766A
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The Keysight 10766A Linear Interferometer is used for general purpose single axis measurements and can be employed when the interferometer is the moving component, instead of the measurement reflector. It has a rugged, thermally stable stainless steel housing.
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Product
Transmission / Reflection Measurement
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Measure spectral transmittance and reflectance of optical elements such as lens, plate glass, filter, reflector, prism and so on.The wavelength range is 350 to 1100 nm as standard and 220 to 2000 nm as an option.Reflection measurement of a general spectrophotometer can only measure several types of fixed angles, but in this device the incident angle of the sample at the time of reflectance measurement is variable at an arbitrary angle and the minimum incident angle at reflectance measurement is 15 ° ( Optical axis angle 30 °) can be set up.
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Product
Plane Mirror Reflector
10724A
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The Keysight 10724A reflector is used with the Keysight 10706A, 10706B, 10715A and 10716A interferometers for single-axis measurements. It can also be used with the Keysight 10737L/R Compact Three-Axis Interferometers. Alignment hardware is included.
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Product
High Stability Plane Mirror Interferometer
10706B
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The Keysight 10706B High Stability Plane Mirror Interferometer is a dual pass interferometer used for multiple axis applications such as X-Y stages where the measurement mirror may move perpendicular to the measurement axis. This thermally stable optic, an exact functional replacement for the 10706A Plane Mirror Interferometer, reduces thermal measurement drift to 1/12 the value typically achieved by conventional plane mirror interferometers. The unique contribution of the 10706B is its tolerance of angular misalignment of the plane mirror reflector. The 10706A can accept a range of measurement mirror angular alignment changes.
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Product
Plane Mirror Interferometer
10706A
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The Keysight 10706A Plane Mirror Interferometer is a dual pass interferometer used for multiple axis applications such as X-Y stages where the measurement mirror may move perpendicular to the measurement axis. The unique contribution of the 10706A is its tolerance of angular misalignment of the plane mirror reflector. The 10706A can accept a range of measurement mirror angular alignment changes.
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Product
Cassegrain Antennas
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In telecommunications and radar, a Cassegrain antenna is a parabolic antenna in which the feed antenna is mounted at or behind the surface of the concave main parabolic reflector dish and is aimed at a smaller convex secondary reflector suspended in front of the primary reflector. The beam of radio waves from the feed illuminates the secondary reflector, which reflects it back to the main reflector dish, which reflects it forward again to form the desired beam. The Cassegrain design is widely used in parabolic antennas, particularly in large antennas such as those in satellite ground stations, radio telescopes, and communication satellites.
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Product
Reflector
NetProbe 10GR
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The NetProbe 10GR reflector provides loopback functionality in a low-cost, handheld device. It’s a smart loop device that swaps the source and destination addresses in MAC and IP headers as necessary to run Ethernet performance tests.
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Product
ULTRA-SONIC RECEIVER W/PARABOLIC REFLECTOR
MFJ-5008
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Many times the noise is coming just outside your doorway, from the power lines. Power companies are usually very willing to help out with noise issues, but not all companies in this age of financial limitations will have the necessary equipment or trained personnel to properly locate nearby noise sources.
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Interferometers
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* Michelson Interferometer with a stabilized single-frequency He-Ne Laser as scale *Measurement range: up to 80 m *Resolution: 5 pm *Wide acceptance angle (up to ± 22.5°) for ball/hollow cube reflector
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Product
Sensors for Positioning
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Leuze electronic GmbH + Co. KG
With moving system parts that need to automatically work together, the positioning of parts or work pieces with millimeter accuracy is of great importance. For this purpose, sensors with various operating principles are provided: laser distance measurement devices that measure against a reflector, bar code positioning systems whose red light laser determines position and speed relative to a bar code tape, sensors for optical guidance using edge detection as well as solutions for camera-based compartment fine positioning.
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Product
Dust and Opacity Compliance Monitors
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LAND has a range of opacity, dust, smoke and particulates monitors which are the most advanced available, using patented measurement technology to give high accuracy. The analysers (which comprise a transmitter and a reflector) are mounted across the stack, the optical measurement technique uses no moving parts, giving the highest possible reliability with very low maintenance.
