TCI Model 739 HF/VHF/UHF/SHF Compact Spectrum Monitoring and DF System

TCI Model 739 Compact Spectrum Monitoring and Hybrid Geolocation System

The demand for spectrum bandwidth continues to rise as the number of wireless devices increases. Advances in wireless technology provide broader, more complex signals which compels Regulators to license higher bandwidths to alleviate crowding of traditional frequencies. The result is an increasingly challenging spectrum environment for Regulators to manage. As the value of the spectrum increases, so does the need to optimize spectrum utilization.

Spectrum Monitoring is the first step to optimizing spectrum utilization. TCI’s Model 739 is the next generation Compact Spectrum Monitoring System (CSMS) enabling Regulators to continuously monitor signals, analyze spectrum occupancy, and identify interference between 9 kHz and 8.5 GHz.

The Model 739 leverages TCI’s 50 year legacy of designing, deploying and maintaining spectrum monitoring and management solutions. The ITU-compliant Model 739 is built upon TCI’s field-proven 700 series spectrum monitoring systems and provides low size, weight and power (SWaP) enabling flexible mobile deployments and fixed installations.

The Model 739’s modular, scalable architecture provides monitoring, multi-channel direction finding and geolocation options that support hybrid AOA/TDOA systems.

The Model 739 utilizes new RF and digital technologies for high reliability, low system noise, dual 10/80 MHz instantaneous bandwidth and high system sensitivity. The Model 739 provides greater coverage per site, which requires fewer sites for a given coverage area. The result: minimized total cost of ownership.

• ITU-compliant 9 kHz to 8,500 MHz signal measurements and monitoring.
• 20 to 8,500 MHz AOA direction finding and hybrid AOA/TDOA geolocation.
• 10/80 MHz IF bandwidth supports high scanning rates and high dynamic range.
• Selectable measurement bandwidths from 500 Hz to 80 MHz.
• Easy operation using client-server architecture with built-in networking capability.
• Signal capture in I & Q format.
• High-speed scan mode for transient signal capture.
• Six RF inputs (options for more).
• Internal Automatic Gain Control and Manual Gain Control.
• LAN interface supports remote control and data output.
• High system sensitivity means fewer systems required for same coverage.
• Hybrid AOA/TDOA geolocation.
• Performs continuous, unmanned, remote, real-time monitoring.
• Optional extended frequency range down to 9 kHz and up to 50 GHz.
• Built-in-self-test provides remote system status and troubleshooting.
• Capable of operating over low-bandwidth networks.
• Supports real-time and scheduled tasking.
• Supports multiple users working simultaneous tasks.
• Rugged IP67 enclosure for outdoor deployment.
• Fully interoperable with all TCI 700 series spectrum monitoring systems.
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US, European and Israeli customers requesting information on COMINT and Drone Detection systems, please contact Ray Blakeman.

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