• C4EW / EWMAN

    Electronic Warfare C2 System


    Combat INTEL & ISR System

  • C4S

    Command and Control Support System for Security Forces

Radio reconnaissance and surveillance

  • SYMON Stationary

    Stationary radio reconnaissance and surveillance system

  • SYMON Mobile

    Mobile radio reconnaissance and surveillance system

  • SYMON Light

    Portable radio reconnaissance and surveillance system


    Radio reconnaissance, surveillance and jamming application


    Radiosignal analysis and classification application

  • IZ225

    Digital radio reconnaissance receiver

Radio jamming



    Mobile operations, communication and monitoring center

  • C2VAN

    Mobile command, communication and monitoring center


    Intervention vehicular system

  • C2AP

    Command and control support application

  • ILS

    Integrated localization services


    Service performance support application



Electronic warfare integrated solution

EWIS (Electronic Warfare Integrated Solution) is a complex modular solution for Electronic Warfare Command, Control and tasks like Electronic Support Measures, Electronic Counter Measures and Electronic Protected Measures in symmetric and asymmetric conflicts as well. It consists of these systems:

EWMAN – EWCC system,
STAR – ECM & EPM system.

Deployed to the Czech Armed Forces since 2010.

Within the cooperation with company JISR Institute.



  • EWMAN securing command, control and coordination of electronic warfare assets (SEWOC/EWCC/CFC),
  • SYMON radio reconnaissance, surveillance, direction finding and processing of analog and digital signals including signal analysis, classification and decoding in the frequency bands HF, VHF, UHF and SHF,
  • STAR COM radio jamming of the enemy´s communication systems in the frequency bands VHF, UHF and SHF,
  • STAR protection jamming against the initialization of RCIED in the frequency bands VHF, UHF and SHF.


  • supporting EW processes (tasking, planning, data collection and processing, analysing and dissemination of information) at the SEWOC/EWCC/CFC command post and subordinate ESM assets,
  • gaining a description of the frequency spectrum and for uncovering the radio networks structure of the enemy, including their localization by means of ESM assets,
  • acquirement of information from the enemy’s transmitted analog and digital communication systems with determination of the basic parameters of the communication and information systems by means of ESM assets,
  • preventing use of the radio spectra by the enemy and carrying out additional radio reconnaissance even in proximity to the FEBA to combat domination in the radio spectra by means of electronic attack systems with radio jamming,
  • protection of dismounted units, individual vehicles and convoys, protection of VIPs and protection of EOD teams by means of protection jamming assets against RCIEDs.


  • the system is fully modular and scalable according to the customer’s needs,
  • the concept permits use of the ESM systems from a stationary position, when moving near the FEBA, and can be used also in the enemy’s rear, for instance, during air mobilization operations,
  • ESM assets enable searching, scanning, monitoring and direction finding in the basic frequency range from 20 MHz to 3 GHz with a speed up to 200 GHz/s, with the option of expansion of the frequency range from 1 MHz up to 18 GHz, they are able to work in manual,
    semi-automatic and fully-automatic mode,
  • EA assets enable jamming of enemy communication systems in the basic frequency band from 30 MHz to 500 MHz with an output power up to 1.5 kW, with the option of expansion for additional jamming of communication systems in frequency ranges up to 6 GHz, they allow a variety of types of jamming signals (with various modulations) to be used, and work in a variety of jamming modes,
  • EP assets ensure protective jamming against RCIEDs in the frequency range from 25 MHz to 6 GHz with varying output power for each type of jammer – up to 1520 W for the convoy jammer, 400 W for the vehicle self-protection jammer and 160 W for the portable jammer, these assets are available in 2 variants, either as a continuous jamming system or as a reactive jamming system.

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© URC Systems, spol. s r.o., 2022