903S VHF/UHF Man-Portable COMINT System

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903S VHF/UHF Man-Portable COMINT System The TCI Model 903S is a compact, man-portable Communications Intelligence (COMINT) and direction finding (DF) system.

Wideband Scanning Detection with Simultaneous Df The 903S searches, detects, intercepts, identifies, locates or localizes sources of all intentional and unintentinal RF energy and simultaneously DFs

1 903S VHF/UHF Man-Portable COMINT System The TCI Model 903S is a compact, man-portable Communications Intelligence (COMINT) and direction finding (DF) system. At less than 40 Kg, it is ideal for two-man carry, as well as for mobile and transportable applications. Detect, DF and record signals of interest with a completely transportable solution. Wideband Scanning Detection with Simultaneous Df The 903S searches, detects, intercepts, identifies, locates or localizes sources of all intentional and unintentinal RF energy and simultaneously DFs all signals in the bands of interest the operator specifies using fast-stepping wideband receivers combined with DSP-based fine frequency channelization. Modern Signal Detection and Df Interlinked fast scanning detection/df displays combined with powerful signal isolation capabilities enable real-time and post facto detection and DF of modern signals, including frequency-agile signals. full Mission replay Spectrograms and DF reports are stored in a high-speed relational database, allowing replay of all missions with different graphical settings and signal selection/deselection criteria. Non-volatile memory allows data to be replayed post-misison for analysis in a safe environment. Any station can merge data sets from multiple stations, providing post facto triangulation and geolocation of all signals of interest.* Full IQ recording allows postfacto Lookback TDOA the ability to go back in time and perform TDOA geolocation on a signal that is no longer transmitting. *Requires a minimum of three units. System operations An easy-to-learn, intuitive operator interface provides complete tasking, scanning, signaldetection, DF/TDOA/geolocation, reporting and mission-replay functions.

903S VHF/UHF Man-Portable COMINT System Intercept and locate signals with a fully integrated man-portable solution.

Comprehensive intercept and DF of all signals from 30 to 3,000 MHz. Optional intercept of HF signals down to 100 khz.

technology). Analyze and geolocate multiple signals of interest from data collected in a dense signal environment.

Display spectral and DF reports collected by the real-time system.

Azimuth-colored spectrogram, map with bearing rays from sensors and detection metadata displays.

Wideband recording with selectable bandwidth up to 40 MHz.

2 903S VHF/UHF Man-Portable COMINT System Intercept and locate signals with a fully integrated man-portable solution. KEY FEATURES Rugged design and low size, weight and power consumption suitable for portable applications. Comprehensive intercept and DF of all signals from 30 to 3,000 MHz. Optional intercept of HF signals down to 100 khz. 3 GHz/sec fast-scanning detection with simultaneous DF of all detected signals at frequency channelization of 25 khz (DF First technology). Analyze and geolocate multiple signals of interest from data collected in a dense signal environment. Capable of networked multi-site geolocation of emitters of interest. Display spectral and DF reports collected by the real-time system. Lookback Collection and analysis of signals of interest in the past. Azimuth-colored spectrogram, map with bearing rays from sensors and detection metadata displays. Selectable wideband 4 or 40 MHz (in VHF/UHF band) instantaneous bandwidth. Wideband recording with selectable bandwidth up to 40 MHz. Built in solid state drive can perform wideband recording up to 4 hours at 4 MHz. Detection and DF of conventional and modern signal types. Client-server architecture with full networking capability. Built-in self-test (BIST) and calibration. Modular, compact, industry-standard architecture supports flexible implementation in man-portable, mobile, fixed, and transportable configurations. Optional signal modulation recognition. Optional signal analysis and decode suite available with over 200 signal types.

3 System Architecture 903S TCI 649 v/uhf Df/Monitoring antenna rugged Workstation TCI 6085S processor with Database Typical Customer- Supplied Data radio vac power Supply vac 12 vdc 12 vdc power Supply used for system charging only. The TCI Model 903S compact, man-portable CoMInT and Df system is ideal for two-man carry, as well as mobile and transportable applications.

903S VHF/UHF Man-Portable COMINT System Concept of Operation TCI 645 vhf/uhf Df and MonITor antenna ConCealeD In Cargo CarrIer Operation in Vehicle Each vehicle can be equipped with either a TCI 649

4 903S VHF/UHF Man-Portable COMINT System Concept of Operation TCI 645 vhf/uhf Df and MonITor antenna ConCealeD In Cargo CarrIer Operation in Vehicle Each vehicle can be equipped with either a TCI 649 or roof-mounted TCI 645M antenna. The user will place the portable TCI 903S station into the vehicle and connect to the roof-top antenna cables. Changing antennas is easy as the 903S system automatically configures to the correct antenna type. The equipment can be operated from its internal batteries or connected to the 12 VDC power supply from the vehicle. In this configuration, the operator can conduct signal search, monitoring, wideband recording, homing and/or direction finding (DF) of targets of interest while the vehicle is stationary or in motion. In either vehicle or man-portable configuration, stations may be networked for real-time or post facto geolocation (DF and/or TDOA). Any station in the network may request Line of Bearing (LOB) and/ or TDOA data from the other networked stations to obtain geolocation of targets. Man-portable Operation The TCI 903S portable system can be disconnected from the vehicular configuration and carried by two people in areas that only allow access on foot. Once they reach the intended deployment location, the two operators will set-up the station and initiate operations. When deployed in man-portable configuration, the station uses the portable TCI 649 light-weight antenna on a carbon-fiber tripod and it is powered from its internal batteries or external battery pack. In this configuration, the operator can conduct signal search, monitoring, wideband recording and direction finding (DF) of targets of interest. If a portable network radio is available, the station may request line of bearing (LOBs) and/or TDOA data from other networked stations to obtain geolocation of targets. TCI 649 Man-porTable vhf/uhf Df and MonITor antenna array

System Details 903S Functionality The TCI 903S system can scan the entire 30 to 3,000 Mhz band or selected sub-bands. operator can define signal detection criteria.

The 903S can transmit and receive line-ofbearing data to/from any other networked station for automatic geolocation.

While in the man-portable configuration, the operator can conduct signal search, monitoring, wideband recording and direction finding (Df) of targets of interest.

5 System Details 903S Functionality The TCI 903S system can scan the entire 30 to 3,000 Mhz band or selected sub-bands. operator can define signal detection criteria. view of signal detections can be dynamically altered by azimuth, bandwidth, power, frequency, duration or other metadata. operator can add comments relating to the collected signal. The 903S can transmit and receive line-ofbearing data to/from any other networked station for automatic geolocation. all data is stored on non-volatile media so it is available for post facto analysis. While in the man-portable configuration, the operator can conduct signal search, monitoring, wideband recording and direction finding (Df) of targets of interest. If a portable network radio is available, the station may request line of bearing (lobs) from other networked stations to obtain geolocation (triangulation) of targets. Signal Analysis The TCI 903S system provides the following signal analysis and demodulation capabilities on the operator workstation computer: Real time analysis and demodulation of detected signals in narrowband and wideband Optional automatic recognition of known modulation types: (Analog: AM FM, USB, LSB, CW, Morse. Digital: BPSK, QPSK, pi/4 DQPSK, 8-16-PSK, 2-, 3-, 4-, 8-FSK, MSK OOK, 4PAM, 16-, 32-, 64-, 128-, 256-QAM, V.29) Analog audio playback Tools to measure and display basic parameters of the intercepted signals and record bit streams. The 903S system is also compatible with a wide variety of additional third-party signal analysis and decode tools, including popular GOTS backend signal processors. TCI Mobile Station operation

903S VHF/UHF Man-Portable COMINT System Blackbird Software The TCI Blackbird NextGen software presents a powerful, user-friendly spectrogram view to browse the live and past RF environment, but it is

The parameters of these signal intercepts flow into a real-time database; database searches (also in real-time) allow isolation of true signals of interest from the crowded background environment.

6 903S VHF/UHF Man-Portable COMINT System Blackbird Software The TCI Blackbird NextGen software presents a powerful, user-friendly spectrogram view to browse the live and past RF environment, but it is much more than a spectrum analyzer. Sophisticated signal processing continuously detects and characterizes all signals found. The parameters of these signal intercepts flow into a real-time database; database searches (also in real-time) allow isolation of true signals of interest from the crowded background environment. Flexible Operations and Display The Blackbird NextGen software provides the user with an easy-to-use interface for controlling and analyzing the signal collection flow. Operation consists of four simple steps: 1. Choose Targets Blackbird s Auto-Configurator automatically configures the RF front end and detection system and begins detection. Color controls Spectrogram data can be colored by power, direction or even tag. Spectrogram Full spectrogram data served for live or past data. Detection Overlay Transparent overlay highlights detected signals. Pop up Signal Info Point at any detected signal to pop-up the signal info window. Right click to apply actions to the selected signal. 2. Browse or Search for Signals of Interest Blackbird NextGen returns matching signals and displays in List, Map and Spectrogram views. Seamlessly search both live and past signals. 3. Take action (with a single right click) on any signal, such as: Set Tag Record IQ Extract (WB recorder) Precision Geolocation Handoff (live only) Add Emitter Info Send to (signal analysis) Export Find Similar 4. Make it Automatic Assign automatic actions to signals matching search criteria Save searches with actions into mission for Auto-Searches Power The TCI 903S station is supplied with integral 12 VDC batteries that allow a run time of minimum four hours. The system reports battery power level and issues a visual and audible warning when battery power is critically low. The TCI 903S station can be operated from standard 12 VDC vehicular power. The TCI 903S station is supplied with a power supply for connection to standard commercial power. The TCI 903S station can be switched between different power sources without rebooting or disrupting active missions. Redefining Search and Visualization Unlike traditional spectrogram views, the new Blackbird s spectrogram provides a unique, semi-transparent overlay showing the detected signal catalog.

7 Typical Specifications 903S Model 903S Specifications param e T er value C o MMenTS param e T er value C o MMenTS System frequency range Frequency Range, DF 30 to 3,000 MHz environmental (Electronics Only) Temperature - 20 to 60 C Operating Frequency Range, Monitoring 100 khz to 3,000 MHz Below 30 MHz optional Temperature - 40 to 70 C Storage Modulation Modes (DF) All DF Bandwidth 6.25 to 200 khz Many intermediate values Instrument DF Accuracy 0.1 System DF Accuracy 5 RMS DF System Sensitivity 10 db SNR, 25 khz BW Polarization Vertical DF Scan Rate 3 GHz/sec 25 khz Channels Spectrum processor Altitude Altitude Operating Humidity Vibration Power Power Consumption 3,000 m 15,000 m Operating (10,000 ft.) Storage (50,000 ft.) 0 to 95% Non-Condensing 10 to 55 Hz 12 VDC 120/230 VAC 120 W Max. 0.4 mm Amplitude Consult factory for available AC power adapters Architecture Configuration Operating System A/D Resolution 16 bit VME Dual Channel receiver Windows 7 embedded Color and Finish The TCI 903S system components are colored OD green and have a non-reflective finish. Wideband Recording 4 hours 4 MHz BW, solid state drive receiver Tuning Speed 3 ms <100 MHz steps Tuning Increments 1 Hz Gain Control 120 db Digital range IF Bandwidths 40/4 MHz 3 db Image Rejection 90 db IF Rejection 80 db 90 db Typical In-Band Dynamic Range 90 db 3rd-Order Intercept point +18 dbm Urban mode 2nd-Order Intercept point +50 dbm Noise Figure Antenna dependent See antenna data sheets LO Phase Noise -110 dbc/hz 10 khz offset export of TCI International, Inc. systems and products may be subject to u.s. export controls. u.s. export license may be required. Specifications subject to change without notification

8 TCI InTernaTIonal, InC gateway blvd. fremont, Ca usa Tel: usa: fax: Specialized Expertise in a Global Family TCI International, Inc., a leading supplier of end-to-end, ITU-compliant RF spectrum monitoring and management solutions, is a wholly-owned subsidiary of SPX Corporation. Based in Charlotte, North Carolina, SPX Corporation (NYSE: SPW) is a global, multi-industry manufacturing leader with approximately $5 billion in annual revenue, operations in more than 35 countries and over 14,000 employees. SPX team members collaborate across business segments and borders to deliver greater efficiencies and better ideas for helping customers succeed and grow their businesses. At TCI, this commitment to innovation serves civilian spectrum regulatory departments and provides COMINT, ISR, and DF solutions for Military, National Security and Intelligence agencies. TCI has developed high-performance RF and spectrum monitoring solutions for more than 45 years. Our complete, in-house hardware and software engineering capabilities include RF/analog equipment design, system engineering and integration, digital Signal Processing (DSP) design and implementation and expert client-server software design and development. Company proprietary Data and specifications subject to change without notification not for distribution without prior permission from TCI. 903S TCI all rights reserved

903S VHF/UHF/SHF Man-Portable COMINT System

903S VHF/UHF/SHF Man-Portable COMINT System The TCI Model 903S is a compact, man-portable Communications Intelligence (COMINT) and direction finding (DF) system. At less than 40 Kg, it is ideal for two-man