Optical & Electrical parameters; Characterization of SiC JFET & MOSFET; Prototyping and Characterisation of Radiation Hardened SIC MOS Structures; Photonic parts in Mars exploration related programmes;
New test methodologies: Combined Vacuum Temperature and Motion; Combined strain and extreme temperature; Combined radiation and cold temperature
Very Extreme temperature Testing Parts: Assessment of surrounding passive parts; Development of specific parts; Development of specific parts
Bakeout and very Extreme temperature Testing Facilities; The updated facilities comprises: 8 cryogenic chambers with a temperature range from -195ºC to +400ºC and ramps up to 40ºC/min. Dimensions up to 90x50x35cm.
The use of differential (or balanced) digital and analog circuits for information processing has increased in recent years . When transmitting high-speed electrical signals, both the electromagnetic (EM) fields generated by the transmitted signals and the ground plane return...
New space missions include more extreme requirements of storage and operational temperatures and vacuum conditions exceeding standard -55ºC / +125ºC conditions Miniaturization implies increase higher power dissipation and hence max junction and PCB temperatures.
In order that you can analyze the impact on the certificates of electronic security products, attached you can see a document with information about Standards updates applicable to some of these products. The document indicates both the date on which the old version stops...
Many basic testers availables which offer the capability to carry out a test in a rather short delay (a few weeks) at a relatively low cost. Capability to develop on demand test setup for complex devices (μP High frequency devices, RF fixtures etc…) higher cost driven by the...
Alter technology activities: Design and development of a custom camera Characterization of pixel performance On-line monitoring of electrical parameters and acquisition of images in different working conditions (radiation, temperature, vacuum) Radiation of image sensors Total...
A novel integrated optical source capable of emitting faint pulses with different polarization states and with different intensity levels at 100 MHz has been developed. The source relies on a single laser diode followed by four semiconductor amplifiers and thin film polarizers...
The efficient generation of photon pairs requires very strict characteristics on the illuminating beam, such e.g. its size, shape, and polarization state. For these photon pairs to be entangled in their polarizations there must be a superposition of two distinct pair-generation...
This article describes the setup developments and some of the results obtained for the temperature characterization from -190ºC to more than +300ºC of passive components normally used for space missions, but with a standard operating temperature range in most of the cases. One...
