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Radiation hardening of silicon detectors
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1999Abstract The radiation hardness of high grade silicon detectors is summarized in terms of an increase of the diode reverse current, evolution of the full depletion voltage and charge collection efficiency. With the aim of improving their radiation tolerance, detectors have been produced from non-standard, float-zone silicon containing various atomic ...
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Radiation Hardening Applications
1972Two approaches to the fabrication of radiation-hard dielectrics, utilizing silicon nitride, have been studied; silicon nitride sandwich structure and silicon oxynitride. Radiation-resistant devices investigated to date have included capacitors (MNS and MNOS), MNOS-FETs, bipolar transistors and operational amplifiers.
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A radiation hardened reconfigurable FPGA
2009 IEEE Aerospace conference, 2009A new high density, high performance radiation hardened, reconfigurable Field Programmable Gate Array (FPGA) is being developed by Achronix Semiconductor and BAE Systems for use in space and other radiation hardened applications. The reconfigurable FPGA fabric architecture utilizes Achronix Semiconductor novel picoPIPE technology and it is being ...
Shankarnarayanan Ramaswamy +8 more
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Radiation Hardened Bandgap References
2015As a key component in the proposed multistage noise-shaping (MASH) \(\Delta\Sigma\) time-to-digital converter (TDC) system, the total ionizing dose (TID) radiation tolerance of the bandgap reference in deep-submicron -complementary metal–oxide–semiconductor (CMOS) technology is generally limited by the radiation-introduced leakage current in diodes. An
Ying Cao, Paul Leroux, Michiel Steyaert
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Radiation Hardening, Reliability and Redundancy
2018There are at least three factors that affect spacecraft orbit life. These are (1) the amount of radiation protection provided for the orbit altitude of the spacecraft, (2) the reliability of the components and of the spacecraft system and (3) the redundancy built into the spacecraft.
George Sebestyen +3 more
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Radiation Hardening of Diagnostic Components
1996The peculiarity of the diagnostic system in fusion reactor in particular consist in rather hard radiation environment for some diagnostic components located near the plasma. Intense fluxes of neutron and gamma radiation can result in electric property degradation of conductors and insulating materials, in the change of optical properties of lenses ...
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Radiation‐Hardened Optoelectronic Components
Aircraft Engineering and Aerospace Technology, 1992HONEYWELL has developed the world's first range of radiation‐hardened LEDs and photodiodes which operate effectively during and after radiation exposure. The components have many applications for position and object sensing in missiles, aircraft, spacecraft, nuclear installations and hard military environments, where standard components have been ...
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A Radiation-Hardened Structured ASIC
EDFA Technical Articles, 2006Abstract Government and military ICs, like their commercial counterparts, are subject to ever-tightening cost, performance, and time-to-market demands. They must also comply with strict lifetime, reliability, and radiation hardness standards.
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