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OPTOKON

OPTOKON, a.s.

Jihlava, Czech Republic

Communications & SATCOMRugged Computing & ElectronicsUnmanned SystemsCBRN DefenseDual-use
Founded 1991Component Supplier, Subsystem ManufacturerSupplies Land Forces
Profile last updated: April 17, 2026

About

Founded in 1991, OPTOKON is a defense component supplier based in Jihlava, Czech Republic working in communications & satcom, rugged computing & electronics, unmanned systems +1 more.

OPTOKON is a Czech fiber optic and opto-electronic technology group headquartered in Jihlava. It manufactures fiber optic connectivity products, including connectors, patchcords, cable assemblies, closures, distribution cabinets and test equipment. It also designs tactical optical networks and ruggedized products for military, defence, and critical infrastructure customers, including field-repairable cables, expanded beam connectors, cable drums, repair tool kits, radiation sensors and ruggedized switches. The company operates a development centre, an accredited testing division and calibration laboratories, with subsidiaries and representative offices in several countries. It serves telecommunications, data centre, industrial and defence markets.

Location

Jihlava, Czech Republic

Founded

1991

Legal name

OPTOKON, a.s.

Registration

13692283

NCAGE code

1583G

VAT number

CZ13692283

Focus areas

fiber optic connectivitytactical optical networksruggedized productsmilitary cablestest and measurementcalibrationNATO supplier

Languages

ENCS

Products & capabilities

Defense domains

Communications & SATCOMRugged Computing & ElectronicsUnmanned SystemsCBRN Defense

Supply-chain role

Component SupplierSubsystem ManufacturerSystem Integrator

What they offer

HardwareComponentsEngineering ServicesMaintenance & Repair

Markets

Also sells to civilian markets

Products

MCS-04

Field cable splice

Low-cost, field-usable splice for quick repairs of tactical cables, with IP67-protected joins.

OMK-SR-UNI Termination & Repair Tool Kit

Tool kit

Termination and repair tool kit for military connectors, supplied in an aluminium case.

FCON series

Fiber optic connector

Field fiber optic connectors for military field cables with a bayonet locking structure.

HMA series

Expanded beam connector

Expanded beam connectors for connecting nodes of tactical networks.

SOCF QUICK-CURE

Field-installable connector

Splice-on connector for field installation in harsh conditions.

CBD-80V3 Compact Cable Drum

Cable drum

Compact portable cable drum for military, industrial and broadcast use.

Fiber Optic Drum for drones

Tactical cable drum

Drum enabling high-bandwidth fiber connection between a drone and its control unit.

LMRS Nuclear Radiation Sensors

Radiation sensor

Ruggedized nuclear radiation sensors with heavy-duty enclosures for harsh deployment environments.

LMSW-83M

Ruggedized network switch

Ruggedized Gigabit Ethernet Layer 2 managed PoE switch.

Ruggedized Panel PC

Rugged computer

Ruggedized panel PC for harsh environment use.

End users

Land Forces

Standards, platforms & customers

Defense standards

MIL-STD-461GČOS 051672

Credentials & affiliations

Certifications

ISO 9001:2015

Issued by: Certification body not stated

ISO 14001:2015

Issued by: Certification body not stated

Accredited Testing Laboratory No. 1755

Issued by: Czech Institute for Accreditation

Accredited Calibration Laboratory No. 2315

Issued by: Czech Institute for Accreditation

Industry memberships

Defence and Security Industry Association

Other defense companies in Czech Republic

View all