Overview
The TDF 2040 is a fully-featured, compact, lightweight, high-precision system, covering the 0.1 MHz-3 GHz frequency band with a single Using the Correlative Interferometer technique and a wide aperture precision antenna array, it provides excellent DF accuracy, combined with fast DOA integration time. Utilizing Tadiran's TSR 2040 Wideband Multifunction Receiver, the TDF 2040 can monitor selected transmissions, while simultaneously performing and DF calculations.
The TDF 2040 uses a COTS PC as the host, works under Windows OS, and features an advanced intuitive HMI, including on-line help.
The TDF 2040 is highly modular. Optional capabilities include signal classification and demodulation, Digital Audio Recorder, multiple channel monitoring and others.

Main Features, Include:
• Fully-featured COMINT/DF system, covering the HF/VHF/UHF frequency
• Monitoring, recording and reproduction of fixed frequency signal
• Automatic classification of modulation type (AM, FM, CW, SSB, others)
• High precision measurement of Direction-Of-Arrival of intercepted
• Handles short duration signals Calculation of target location by triangulation
   between two or three stations.
• Advanced HMI, including support of electronic 3D multilayer map
• DF on the move capability
• Extensive BIT, offers fast fault isolation
• COTS host computer, highly modular, easily upgradeable