Terahertz Radiation
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Product
Terahertz Spectrometers
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Due to its non-invasive and non-ionizing properties, terahertz (THz) radiation is unparalleled in its sensing capabilities. Based on state-of-the-art research results, HÜBNER Photonics division developed innovative and highly compact plug & play systems – allowing contact-free detection, characterization and analysis as well as hyperspectral imaging of materials by THz spectroscopy within a few seconds.
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Product
Terahertz Imagers
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Terahertz imagers represent a groundbreaking technological innovation in the realm of imaging, utilizing terahertz radiation to visualize and explore objects and structures that are otherwise hidden from view.
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Product
Far Infrared Systems
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Far-Infrared and terahertz (THz) radiation is the spectral region at the long wavelength end of the infrared and the short end of the microwave region, also known as the sub-millimeter wavelength spectral region. Recently, there has been an explosion of interest in THz applications as the radiation generated can penetrate various materials. THz light is commonly used in materials science, security, pharmaceutical com- pound analysis, biomedical imaging, superconducting materials, astronomy, and particle physics research.
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Product
Radiation Detectors
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High Purity Germanium (HPGe) DetectorsSilicon Charged Particle DetectorsScintillation DetectorsORTEC is a leading supplier of solid-state, high resolution, semiconductor radiation detectors. These radiation detectors are used in research, commercial industry, environmental protection, health and medical physics, as well as homeland security to detect gamma-rays, X-rays, and charged particles.
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Product
Terahertz Systems
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Optoelectronic Terahertz-Generation. TOPTICA provides complete systems and components for both time-domain and frequency-domain terahertz generation. For time-domain applications, the TeraFlash sets new standards in terms of dynamic range, bandwidth and measurement speed. Combining TOPTICA's FemtoFiber smart laser technology with state-of-the-art InGaAs antennas, the system achieves a peak dynamic range of more than 90 dB and a bandwidth greater than 5 THz.
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Product
Terahertz Coating Thickness Analysis
TeraCota
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TeraView presents a film thickness gauge designed for the automotive industry. The sensor can determine the individual thickness of multiple paint layers on both metallic and non-metallic substrates and offers significant benefits over existing techniques.
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Radiation Detection
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Nuclear and radiological materials are of particular concern because of their potential to harm large numbers of people and disrupt the global economy.
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Terahertz Generators and Detectors
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Terahertz generators and detectors are produced and optically prepared at the facilities of Rainbow Photonics in Switzerland.
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Product
Radiation Detectors
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A radiation detector is a device for measuring nuclear, electromagnetic or light radiation. A nuclear radiation detector identifies nuclear radiation by measuring the emission of ionizing radiation of alpha particles, beta particles and gamma rays. Also referred to as a geiger counter, a nuclear radiation detector consists of two main elements: the processing electronics and the geiger tube. The geiger tube is filled with low-pressure inert gas like helium, argon or neon. If radioactive radiation occurs, the inert gas is ionized. An anode within the geiger tube registers the quantity of ionized particles numerically correlating with the strength of the radioactive radiation. The radioactivity measurement is then displayed on the LCD screen of the geiger counter or nuclear radiation detector.
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Product
Radiation Testers
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The Ranger is a small, handheld, digital survey meter which offers excellent sensitivity to low levels of alpha, beta, gamma, and x-rays. It has built in efficiencies for common isotopes to calculate activity in Bq and DPM. It has a backlit display and a count light and abeeper that sounds with each count detected. Other features include selectable alert levels, an adjustable timer, and an optional wipe test plate. Internal memory and the free Observer USB Software allow you to download your data, set computer alarms, and calibrate your instrument! The Bluetooth and Observer BLE enables saving, sharing,and automation of surveys and RadResponder compatibility
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Product
Radiating Loops
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The magnetic, handheld coil was designed to generate defined mag-netic fieldstrength in the frequency range from DC up to 5 (7) MHz. The main application is immunity testing against magnetic fields.
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Product
Tunable Narrowband Terahertz Laser Source
TeraTune®
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The TeraTune® provides a tunable narrowband terahertz source with a tuning range from 1.5 to 20 THz and a bandwidth of less than 100 GHz.
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Product
Radiated Emission
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High accuracy CISPR 16-1-1 EMI receivers and high precision calibrated antennas for radiated emission measurements.
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Product
Radiation Force Balance
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Radiation force balance for diagnostic and therapeutic medical ultrasound
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Product
Terahertz imaging cameras
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The detectors are fabricated with a GaAs high-mobility heterostructure in the standard semiconductor cycle using conventional optical lithography. The imaging sensor is manufactured on a single wafer. That process ensures high homogeneity and reproducibility of the plasmonic detector parameters (pixel-to-pixel deviation responsivity is within a 20- percent range). Each detector unit has a room-temperature responsivity up to 50 kV/W with read-out circuitry and noise-equivalent power of 1 nW/\sqrt{\rm{Hz}} in the frequency range 10 GHz — 1 THz. The detection mechanism is based on excitation of plasma oscillations in a two-dimensional electron system with subsequent rectification. The rectification takes place on special defects made in the electron system.
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Product
24/7 Nuclear Radiation Monitor
NukAlert
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More than just a detector, the NukAlert is a patented personal radiation meter and alarm. Small enough to attach to a key chain, the device operates non-stop, 24/7 and will promptly warn you of the presence of unseen, but acutely dangerous levels of radiation.
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Product
Personal Gamma Radiation Dosimeter
DKG-21M
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Measurement of individual equivalent dose rate (EDR) of gamma radiation.Measurement of individual equivalent dose (ED) of gamma radiation.Clock, alarm clock.
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Product
Electromagnetic Radiation Analyzer
SEM-600
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Beijing KeHuan Century EMC Technology Co,.LTD
Broadband Electromagnetic Radiation Analyzer SEM-600 can accurately measure various complex electromagnetic environments. The probe covers all frequencies from low frequency to microwave radiation. It can measure electric field strength and magnetic field by equipping different types of probes. Intensity (magnetic induction) and power density, it is also equipped with ordinary probes and other weighted probes based on human safety standards.
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EMF Measurements/EM Measurements/Electromagnetic Radiation
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Holland Shielding Systems B.V.
Electromagnetic fields cause interference in electronic devices and may affect the health of people close to where the fields are generated. It is important to recognize this at an early stage in a construction process, for instance at a future construction location or while construction is already underway, so that budgets are not exceeded. By means of field-strength measurements one can chart the existing electromagnetic fields and radiation emitted by GSM, UMTS antennas and transformer spaces, to mention a few examples. These measurements can help determine the best location in the new building for rooms where sensitive measurements are to take place, e.g. in hospitals or nano laboratories. And last but not least, field-strength measurements can detect sources of interference and can be part of a scheduled check of existing screened spaces and Faraday cages.
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Product
Solar Radiation Sensors & Transmitters
A70 Series
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The Comptus A70 Series solar radiation sensors with transmitters are available in two models. The A70-A PAR Sensor measures photosynthetically active radiation (PAR) in the 400 to 700 nm range. The A70-I Insolation Sensor measures solar radiation in the 280 to 2800 nm range. The signals from the sensors are scaled by the signal conditioner to provide the desired output.
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Product
Mixers/Receivers In Terahertz Range
Hot Electron Bolometer (HEB)
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Insight Product Company offers Hot Electron Bolometer (HEB) mixers, receivers, and chips made from NbN or NbTiN thin film. The HEB mixers can operate at frequencies of up to several terahertz. Advantages: Above about 1 THz Hot Electron Bolometer mixers offer the best sensitivity and lowest noise of all the technology for the coherent detection of radiation.
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Product
Electro Optical Terahertz Pulse Reflectometry
EOTPR 3000
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The EOTPR 3000 system is configured with a manual probe station to meet today’s tough FA environment which requires to isolate fault location in minutes rather than hours or days, while maintaining the EOTPR’s world leading sub-5 μm fault isolation accuracy.
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Product
Compact Terahertz Spectrometer
TeraSmart
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>5 THz bandwidth, >90 dB dynamic range. compact terahertz spectrometer TeraSmart integrates the latest achievements in broadband Terahertz Time Domain Spectroscopy (THz-TDS) into an easy-to use turnkey solution. It combines Menlo Systems’ latest fiber-based femtosecond laser sources featuring our figure 9® mode locking technology with our industry-proven THz components.
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Product
Photosynthetically Active Radiation Probe
LPPAR01
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The LPPAR01 probe measures the ratio between the number of photons that strike a surfacein one second, in the 400 nm…700 nm spectral range and the surface area (m2). This quantity is defined as PAR: Photosynthetically Active Radiation.
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Product
Net Radiation Measurement
NR Lite2
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The design of the NR Lite2 is unique. The detector is based on a Teflon coated, weather resistant black conical absorber. In contrast to other sensor designs, NR Lite2 requires no fragile plastic domes. This results in a virtually maintenance free design. The vertical stick prevents birds from affecting the output signal.
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Product
*Terahertz Measurement
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Terahertz laser power and beam profiling measurement is not a trivial task. But as anyone using or developing THz lasers knows, it is crucial to obtain accurate measurements of your laser. Ophir offers a few choices, depending on what aspect of your laser you need to measure. Read these posts for more about Terahertz measurement.
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Product
Radiated Immunity Test System
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Beijing KeHuan Century EMC Technology Co,.LTD
Radiation Immunity Test System.
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Product
370MHz To 6GHz Radiation Measurement System
RMS-0460
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The MegiQ Radiation Measurement System (RMS) is a compact test system that performs 3-axis radiation pattern measurement in non-anechoic spaces.
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Product
Spectroradiometer For Measuring Natural And Artificial Solar Radiation
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UV-visible-NIR spectroradiometers with accessories for measuring solar radiation - natural daylight and solar simulators
