EMCORE has received a contract from Raytheon Technologies for the delivery of SDI500 Inertial Measurement Units (IMU) for the MK 54 lightweight torpedo programme.

As per the $3.6m contract, the company will deliver the units by September next year.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

The MK 54 is an advanced anti-submarine warfare (ASW) torpedo designed and developed by Raytheon Integrated Defense Systems in partnership with the US Navy.

The torpedo is used in both deep and shallow waters, as well as in acoustic environments.

It is capable of tracking, classifying and attacking underwater targets and is designed for launch from surface ships, fixed-wing aircraft, and helicopters.

The torpedo can be released from surface ships, fixed-wing aircraft, and helicopters in deep and shallow waters, as well as different acoustic environments.

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

It uses processing algorithms to analyse the data, remove false targets or countermeasures, and then engage with identified threats.

EMCORE’s Commercial Off-The-Shelf (COTS) SDI500 IMU is compact and offers tactical level performance with a bia stability of <1º / hour in a temperature range with 0.02º/√hr angle random walk and 1mg accelerometer bias performance.

The module can provide guidance and control of the torpedo during water manoeuvres, as well as improve cost-effectiveness, decrease obsolete failures, and increase the reliability of Raytheon and its customers.

EMCORE Sales and Marketing director David Hoyh said: “We have a long, proud history supporting Raytheon’s important defense programs at EMCORE, and previously at Systron Donner Inertial. Raytheon played a big part in helping Systron deliver 5,000 SDI500 tactical grade IMUs to customers globally.

“EMCORE’s mission for its innovative and growing line of tactical grade products is to deliver superior inertial bias and noise performance under environmental conditions with smaller, lighter, more reliable and cost-effective product solutions than traditional tactical grade technologies or competitors.”

Naval Technology Excellence Awards - Nominations Closed

Nominations are now closed for the Naval Technology Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact.

Excellence in Action
Virtualitics has secured the Innovation and Business Expansion awards for its Integrated Readiness Optimization (IRO) suite. Discover how its explainable AI is transforming maintenance, sustainment and mission readiness, giving defence leaders faster, clearer, and more confident operational decisions.

Discover the Impact