Showing results: 16 - 30 of 71 items found.
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DPA Components International
DPACI Cryogenics Test Laboratory has been operational for over a decade providing test data, temperature cycling, simulation, and analysis for our customer’s rigid deep space component qualification requirements. Our firm provides our customers with most accurate test data taken at temperatures ranging from 10°Kelvin to 400°Kelvin.
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Model CRX-4K -
Lake Shore Cryotronics, Inc.
The Model CRX-4K is a versatile cryogen-free micro-manipulated probe station used for non-destructive testing of devices on full and partial wafers up to 51 mm (2 in) in diameter.
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Celadon
Over the last 20 years the Celadon Engineering team has developed an expertise in cryogenic materials which has resulted in a solid reputation in the industry for producing extremely stable cryogenic on-wafer probe cards as well as DUT probing solutions. These Cryogenic probe cards have all the benefits of Celadon’s Crash Resistant™ probe technology but with the ability to probe as cold as humanly possible. Celadon’s cryogenic solutions vary from standard VersaTile™ footprints which interface to positioners to innovate custom PCB based designs to allow for flexibility when testing at these very cold temperatures. Lakeshore cryogenic wire is used in standard DC solutions for high density cable-out designs to support high pin count applications. During the development process, Celadon works closely with the cryogenic prober vendor to ensure the integrated solution is optimized for current and future testing needs.
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Precision Milimeter Wave
These amplifiers allow methods of communication with distant spacecraft or probe the history and composition of the universe through radio astronomy. It is also used to study basic phenomena through low-temperature physics research as we have seen with the growth in quantum computing. These devices can achieve noise performance that push beyond the limits of classical physics into the quantum realm. Cryogenics LNA’s find use from low frequencies through several hundreds of gigahertz fo ruse in a variety of technologies. Without cryogenic low noise amplifiers, entire branches of experimental science simply would not exist.View more Low Noise Cryogenic Microwave Amplifiers
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FixTreme TE -
DVTest Inc.
FixTremeTE is a cost-effective standalone alternative to mechanical or forced air cryogenic cooling. When paired with a Testforce dbGuard Series RF shielding test enclosure, performing at temperature RF & microwave functional testing is simple.
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Parker Hannifin Corp.
The Parker Bestobell’s flow diverters allow for quick and effective changeover between relief valves. They ensure that the flow capacity of the valve is not reduced below that available from one fully open port
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Tristan Technologies, Inc
Tristan designs and fabricates custom magnetometer systems to study the magnetic properties of samples. SQUID systems are extremely sensitive instruments designed to detect small electromagnetic signals. By combining SQUID electronics with various special purpose probes and auxiliary electronics, laboratory systems having a variety of capabilities are made available. - See more at: http://www.tristantech.com/#sthash.JlYDZcjM.dpuf
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National Technical Systems
Our cryogenic fluid storage area consists of three 13,000 gallon liquid nitrogen tanks, one 13,000 gallon liquid oxygen tank and one 9,000 gallon liquid hydrogen storage tank. The tanks can be selectively filled to support independent testing activities or feed liquid to high pressure positive displacement pumps and vaporizers. The vaporizers are ASME-coded for use at a liquid hydrogen temperature of -423°F. All pressure piping conforms to ASME B31.3 code design and is installed by certified welders with post-weld X-ray inspection as required. This site has the capability to store LH2, LO2, LN2, liquid CO2 and liquid methane as well as pump and vaporize cryo fluids up to 12 lbs. per second.
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Noisecom
The NBS-Series provide the ultimate accuracy when measuring extremely low noise figures (noise temperatures).
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Insight Product Company
Insight Product Company offers cryogenic, or "cold" Gyrotron tubes at 37.5 and at 83 GHz with CW output power up to 20 kW. "Cold" tubes operates with the cryomagnet which suits to both gyrotrons.
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TetraTek Products, Inc.
TetraTek's team of experts has over 30 years of experience in the fabrication of Thermally Conditioned Base Plates, Thermal Shrouds, Space Simulators, High Vacuum Systems, and matching Thermal Conditioning, Vacuum Pumping, Fluid and Gas Circulating, and Instrumentation Systems. Vacuum enclosures are available to operate from 1 x 10-7 Torr to atmospheric pressure and thermal conditioning systems are offered to produce temperatures from almost absolute zero to 150 C (302 F). Fluid circulating systems are available to cool and heat Base Plates or Shrouds from -55 C to +150 C, while gas conditioning systems can cool and heat from -185 C to 150 C. Cooling systems utilizing, cryo-engines or liquid helium can reach temperatures as low as -263 C.
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Cryogenic Gringer 6870 -
HORIBA, Ltd.
Large cryogenic mill that accommodates sample sizes ranging from 0.1 - 50 grams. Specifically designed for cryogenic grinding and pulverizing tough and/or temperature sensitive samples immersed in liquid nitrogen. CE Approved.
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upj10 -
KEYCOM Corp
KEYCOM''s cryogenic millimeter-wave / microwave test fixtures and calibration kits are specifically optimized for testing the performance of patterns between the edges of printed boards(edge type) and circuit testing on the printed boards(probe type). They are also designed to minimize heat capacity by miniaturizing their dimensions so they cool off efficiently, and materials with low coefficient of linear thermal expansion such as invar are used for major parts where high dimensional stability is required. Their operating frequency ranges from DC to 110GHz.
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ZEISS Correlative Cryo Workflow -
Carl Zeiss AG
ZEISS Correlative Cryo Workflow connects widefield, laser scanning, and focused ion beam scanning electron microscopy in a seamless and easy-to-use procedure. The solution provides hardware and software optimized for the needs of correlative cryogenic workflows, from localization of fluorescent macromolecules to high-contrast volume imaging and on-grid lamella thinning for cryo electron tomography.
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Freezer Mill 6770* -
HORIBA, Ltd.
The 6770 Freezer/Mill® is our small cryogenic mill that accommodates sample sizes ranging from 0.1 - 4 grams. It is specifically designed for cryogenic grinding and pulverizing of tough and/or temperature sensitive samples immersed in liquid nitrogen. CE Approved.