// ABOUT ETEP · EST. 1979

47 years engineering the recorders the mission depends on.

Founded in 1979, ETEP is a pioneer in rugged signal acquisition and recording solutions — for instrumentation, transmission and military or non-military reconnaissance — for over four decades.

// WHO WE ARE

The latest solutions, flawless quality.

At ETEP, our duty is to provide our customers with the latest technologically advanced solutions — combining industry-leading functionality with flawless quality and real economic value.

Our engineers — design, project, test, field-service and manufacturing — work side by side from concept through product design, development and fielded service. We tailor every offering by listening to our customers and analysing the needs of the market.

// CUSTOM ENGINEERING

Tailored to your specification.

We specialise in tailored solutions built to our customers' specifications — innovative, cost-effective systems for industry leaders in aerospace, naval and ground-transportation programs.

We are involved at every stage of the project and design both the hardware and the software — whether matching a specific footprint, interfacing multiple signal sources, or delivering a complete system.

DOMAIN 01

Airborne

Ultra-robust & compact. Modular, independently operating acquisition systems with integrated logging and telemetry — versatile mission recorders with encryption and self-destruct for a wide variety of signals and applications.

DTMUX NANONANOX COD-RSENTINEL

DOMAIN 02

Ground

Acquisition stations for telemetry data — real-time and post-processing — completing ETEP's end-to-end capability from the airframe to the ground station.

TELEMETRYREAL-TIMEPOST-PROCESSING

// OUR JOURNEY

Four decades of firsts.

1979 ETEP is founded — with roots in portable instrumentation for physiological measurement.
1980 First portable acquisition and recording devices enter production.
1990 Recorders for naval sonar and radar; first embedded flight-test recorders.
2000 Development of mission airborne data recorders for fighter aircraft.
2005 ISO 9001 certification — maintained ever since.
2008 Launch of the Sentinel crash-protected flight recorder.
2018 Release of D.T.MUX NanoX, the modular high-speed acquisition platform.
2020 Complete environmental test laboratory installed in-house.
2023 EN 9100 v2018 aerospace certification achieved.