光製品ナビ：オプトロニクス社 - 企業情報

CEDRAT TECHNOLOGIES S.A.

住所	〒- France
TEL	0033456580400
FAX
URL	https://cedrat-technologies.com/
E-mail	actuator@cedrat-tec.com
設立年	1977年
	最終更新日：2025年02月27日

企業PR

CTEC is an internationally recognized specialist in Piezo & Magnetic Mechatronic solutions, offering standard products: Amplified Piezoelectric Actuators (APA®), Fast Steering Mirrors & Point Ahead Mechanisms (FSM, PAM), Preloaded Piezo Actuators (PPA), XY piezo stages, piezo motors, Fast piezo shutters, magnetic actuators, associated electronics as well as customized products. We have a strong experience in developing rugged OEM solutions for the space, Electro optics & photonics industries.

CEDRAT TECHNOLOGIES S.A. 取り扱い製品

Compact Dynamic & Precise Fast Steering mirrors for Electro Optic Systems

CEDRAT TECHNOLOGIES offers a wide range of both Fast Steering platform and mirror solutions. These products are available Commercially of the Shelves. They can be used in lab or field environments and some of them are even Space qualified. A Fast-Steering Mirror solution includes a Mirror integrated on a Steering platform (Tilt or Tip Tilt mechanism) and a controller. CTEC can propose you to outsource and to integrate a suitable mirror on top of the COTS steering platform. CTEC’s Fast Steering Mirrors are used in optical instruments, cameras, telescopes, and electro-optical systems embedded in aircraft, helicopters, drones, satellites, space probes.

Commercially off-the-shelf piezo actuators

The Piezoelectric Actuators developed by CEDRAT TECHNOLOGIES have the following outstanding characteristics: high force and large displacement in compact sizes, high resolution within the nanometre range, very short response time below 1 ms, life time greater than 1010 cycles, low voltage supply below 150V DC, no backlash and no play, low power consumption when static, severe environment compatibility (vacuum, cryogenic, high temperatures,…).Our piezo actuators find applications in all the fields of mechatronics. The major ones are space and newspace, optronics, scientific instrumentation, production and manufacturing and medical technology.

A new generation of Eddy Current Sensors (ECS)

Cedrat Technologies is developing a new generation of Eddy Current Sensors (ECS) that will improve the observability of displacements and therefore the bandwidth control performance and speed compared with Strain Gauges (SG).This new development also makes it possible to get more compact mechanisms than with capacitive sensors.Following the current qualification phase, this new technology will be offered to our customers in mechanisms such as the Piezo Fast Steering Mirror TT60SM, the Magnetic Fast Steering mirror M-FSM45 and XY stages. This development meets the needs of our space and defence customers to increase dynamic performances while reducing the size of mechanisms.

Piezo stages used in space, electro-optic systems and scientific instrumentations.

CEDRAT TECHNOLOGIES piezo stages and their associated controllers are widely used in space, electro-optic systems and scientific instrumentations.. Most of all the models are customized products developed under client technical specifications. Those stages are embedded in Electro Optic surveillance systems (infrared & visible cameras, FLIR, POD,…), Space Satellites (optical communication,…) scientific instrumentations (Synchrotrons, Telescopes, Microscopes,…), production machine etc…Their excellent dynamic performance, reliability and compactness make them ideal for the following mechatronic functions & applications:
• Image resolution enhancement (micro-scanning)
• Image & line of sight stabilization
• Shakers
• Mask positioning
• SEM & AFM microscopy
• Optical tweezers

ページの先頭へ