Reliable communication is essential wherever safety, monitoring and control systems must operate under demanding environmental conditions. This is particularly relevant for nuclear power plants, radioactive-waste repositories, nuclear medicine and other critical-infrastructure applications, where optical cables may be exposed to ionising radiation throughout their service life.

Welcome to the June 2026 edition of the OPTOKON newsletter. This quarter, we reflect on a busy and significant first half of the year, marked by international exposure, strategic growth, and important milestones here in Jihlava.

OPTOKON Group and MIL SISTEMIKA Strengthen Partnership to Deliver Integrated Defense Solutions for International Markets

We are pleased to announce that OPTOKON has successfully renewed its Cisco Solution Technology Integrator (STI) partnership.

At OPTOKON, rigorous testing is a core part of our quality assurance process. In this inside look, we take you through the climate chamber testing of our LMSP-10.B Ruggedized All-In-One Unit, where we push the device to its limits to ensure it performs reliably in real-world extreme environment applications.

OPTOKON is proud to announce its participation in the Dubai Airshow 2025, one of the world’s premier aerospace events, taking place from November 17 to 21, 2025, at Dubai World Central.

OPTOKON is pleased to announce its participation at the SIDEC 2025 International Defence Exhibition and Conference, taking place in Celje, Slovenia, where leading defense and security companies will present the latest innovations and technologies shaping the future of the industry.

OPTOKON is proud to introduce its portfolio of ruggedized fibre optic connectivity and opto-electronic technologies to Australia’s mining sector. Built to withstand extreme heat, dust, vibration, and shocks, our solutions deliver uninterrupted performance even in the harshest environments.

During the PARTNER 2025 International Defence Exhibition in Belgrade, Serbia, OPTOKON was featured in an interview with DEFENSE HERE, a leading international defense industry media platform.

The doors are open at PARTNER 2025 in Belgrade, one of the region’s leading international defence exhibitions, and OPTOKON is proud to be part of this important event. Bringing together industry leaders, innovators, and partners from across the globe, the exhibition provides a unique platform for showcasing the latest technologies and building strong collaborations.

The LMRS Nuclear Radiation Sensors are engineered for operations where failure is not an option. Built specifically for uncompromising durability, these sensors feature heavy-duty, ruggedized enclosures designed to shield sensitive internal components from the most severe environmental elements. This robust construction ensures that the units remain operational and protected, regardless of the physical demands of the deployment site.

High-performance connectivity for Unmanned Ground Vehicles (UGV) requires significantly more durability than standard fiber optic cables can provide. Our Tactical Braid Patch Cable is specifically engineered for autonomous systems operating in demanding and unpredictable environments.

OPTOKON introduces SC Shuttered Connector Patchcords designed to enhance safety, reliability, and performance in modern FTTx networks. Developed to meet the growing demands of access networks, these patchcords combine robust construction with user-friendly operation, making them ideal for both installation and long-term operation in the field.

OPTOKON new rugged 10-inch panel PC integrating a high-resolution display and embedded computing platform

At OPTOKON, we understand the demands of modern fiber optic networks, and our PM-800N and LS-800N test set is designed to meet those needs with unmatched reliability and performance.