DSEI Japan

Ensign Ian Schnur, assigned to the Arleigh Burke-class guided-missile destroyer USS McCampbell (DDG 85), watches as the Military Sealift Command fleet replenishment oiler USNS Pecos (T-AO-197) conducts a replenishment at sea with the guided-missile frigate USS Vandegrift (FFG 48). (U.S. Navy photo by Mass Communication Specialist Seaman Declan Barnes) Pacific patrol

Makuhari Messe, Tokyo

May 21, 2025 - May 23, 2025

DSEI Japan is the only large-scale, fully integrated defence event to take place in Japan, providing unprecedented levels of access into the Japanese and wider Asia-Pacific market.

Featured Capabilites

CDL Hawklink AN/ARQ-59 Radio Terminal Set

CDL Hawklink AN/ARQ-59 Radio Terminal Set

The standard for high-bandwidth air-to-surface communications.
Link 16 Tactical Data Links

Link 16 Tactical Data Links

AN/PRC-163 Multichannel Handheld Radio

AN/PRC-163 Multi-channel Handheld Radio

ROVER®6S Transceiver

ROVER® 6S Transceiver

Binocular Night Vision Device (BNVD) - Fused

Binocular Night Vision Device (BNVD) - Fused

Binocular Night Vision Device (BNVD) AN/PVS-31

Binocular Night Vision Device (BNVD) AN/PVS-31A

Advanced Target Pointer Illuminator Aiming Laser (ATPIAL) AN/PEQ-15

Advanced Target Pointer Illuminator Aiming Laser (ATPIAL) AN/PEQ-15

Next Generation Aiming Laser (NGAL)

Next Generation Aiming Laser (NGAL)

Symphony®

Symphony® Communications Manager

Firefly | Mid-Frequency Dipping Sonar system (10 kHz)

AQS-18F – Next Generation Anti-Submarine Warfare Sonar

Iver4 900 UUV

Iver4 900 AUV

360 Degree Systems, Naval Surface Imaging

SensorXP™ Continuous 360 Optronic System

Electro-Optical Sight Systems, Naval Surface Imaging

Electro-Optical Sight Systems, Naval Surface Imaging

HELRAS - Helicopter Long-Range Active Sonar (1.38 kHz)

Helicopter Long-Range Active Sonar

LFATS VDS | Low Frequency (1.38 kHz) Variable Depth Sonar System

Low-Frequency Active Towed Sonar

WESCAM MX-10 Mounted on Bell 505 Helicopter

WESCAM MX™-10, Air Surveillance and Reconnaissance

WESCAM MX-15 Electro Optical Sensor System Teaser Airbus C295 FWSAR

WESCAM MX™-15, Air Surveillance and Reconnaissance

Joint All-Domain Command and Control

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Featured News

SHIELD thumbnail

Editorial | 11. 19. 2025

Cracking the Code for Resilient, Secure Space-based Communications

L3Harris has achieved NSA Cybersecurity Directorate certification for its KSV-650. The certification represents the culmination of a multi-year development program as part of the Protected Tactical SATCOM (PTS) Space Hub Integrated Cryptographic Unit-Leading-Edge Development (SHIELD) program and continues L3Harris’ legacy of leadership in advancing secure communication technologies and protecting the nation from emerging cyber threats.

SHIELD thumbnail

Editorial | 11. 19. 2025

Cracking the Code for Resilient, Secure Space-based Communications

Ship at sea. Photo credit: CIVMEC

Editorial | 11. 05. 2025

Advancing Australia’s Maritime Future: L3Harris and the SEA1180 Offshore Patrol Vessel Project

Canadian river-class frigate. Credit: BAE

Editorial | 11. 03. 2025

L3Harris and ESL Labs: A Strategic Investment in Canada’s Defence Future

Jon Rambeau at 2025 APEC CEO Korea

Editorial | 10. 29. 2025

Remarks for the 2025 APEC CEO Roundtable

Submarine navigates waters

Editorial | 10. 21. 2025

In the Undersea Domain – Reliability is Key

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