Our electronic communication systems are designed for radio monitoring and radio control of VHFradio communication systems during search operations, when performing tasks on state borderprotection, during operations by groups of troops (forces) of the armed forces and counter-terroristoperations. Can be used on its own or as par of an overall intelligence system.


«SPHERE» and «AZIMUTH» – complexes for radiomonitoring of VHF communication systems.
Complexes provide:
•automatic search and identification of emission ofanalog and digital VHF radio frequency range;
• multichannel reception, demodulation anddecoding of communication sessions;
• registration of language, text and serviceinformation;
• listening to negotiations, processing and analysis ofthe results of the monitoring;
• generation of the repors on the results of thecomplexes operation, with binding to subscribers,networks and time.
Complexes automatically identify, decode and directanalog and digital system communications.Complexes in the automated or manual mode allowto reveal the sources using PPRF.
• mobile operators use radio relay lines to transmitinformation (bills, data) between base stations andthe switch unit. The information is transmitted fromone base station to the next, which complements itwith its data and transmits it furher. Whenintercepting a radio relay communication line, onecan control the traffic of a large number ofsubscribers to large areas at a distance.


«VECTOR» – complex of interception of digital radiorelay networks.
The complex provides:
• automated search of radio relay stations byfrequency and in space;
• determination of directions on the radio relay station(by azimuth and angle) with reflection on the built-inelectronic maps;
• interception of signals of radio relay stations at adistance of up to 30 km;
• determination of carrier frequency, type ofmodulation, speed of manipulations and polarization;
• determination of the type of radio relay station andactivation of the corresponding processing algorithm;
• registration of all communication sessions;
• automatic demodulation, decoding anddemultiplexing of signals of the radio relay system withstorage in the database of service information andinformation content of intercepted sessions;
• processing of synchronous binary streams of level E1(G.732), in the channels of second generation mobile
operators (2G), built on the standard ETS 300 594(level 1), ETS 300 595 (level 2), ETS 300 596 3);
• access to information about intercepted sessionswith the ability to search and filter service information;
• listening to language sessions, viewing SMS andUSSD;
• generation of the repors on the results of thecomplexes operation.


«PRISM» – complex of radio monitoring of GSMcommunication systems.
The complex provides:
• registration of all communication sessions of basestations in the area of operation of the complex;
• interception of base station signals, regardless oftheir affiliation to the country and the operator;
• automatic decryption (algorithms A5 / 1 and A5 / 2,including Random Padding) and decoding ofcommunication sessions with subsequent storage inthe database;
• access to information about interceptedcommunication sessions with the ability to search andfilter service information;
• listening to language sessions, viewing SMS andUSSD; control of target objects, with sound and lightsignaling of interception of their communicationsessions;
• the ability to identify the phone with a knownsubscriber’s number using shor calls or hidden SMS;
• generation of the repors on the results of thecomplexes operation.
Options for placement of complexes:
• stationary version,
• in transpor of different types: SUVs, minibuses, trucks,armored vehicles. Placement of different complexes onone transporing base.
•autonomous power supply system of the complex;
• life suppor systems;
• rechargeable batteries.
Additional equipment:
The design allows to carry out quick installation /dismantling of a complex to use it in the car or stationary.