Exail header tracking chain

Tracking
chain

Exail, significant player in the supply of satellite communication solutions, delivers innovative systems dedicated to Earth Ground Stations, Earth Observation & Telecommunications Satellites, Launchers, and UAVs, ensuring unequaled performance across all frequencies. With a focus on understanding our clients' core business, we offer high technological value and serve as your trusted partner in overcoming technical and economic challenges.

High performance satellite communication tracking

We deliver advanced satellite communication tracking solutions, ensuring reliable and precise connectivity. Designed for critical missions, our systems provide seamless data transmission and accurate positioning, enabling uninterrupted performance in even the most challenging environments.

Step tracking receiver (STR)

The step tracking receiver (STR) encompasses a range of beacon receivers operating across different frequency bands for satellite ground station equipment. The sequential amplitude detection feature effortlessly detects the strongest signals, ensuring the capture of the best quality transmissions. Developped in L- and X-Band to track all types of satellite communications (SATCOM), Exail's STR delivers unparalleled performance, ensuring precise alignment with the highest received signal level through incremental antenna movement.

Exail produit str l

Features

  • Delivers DC output voltage proportional to received signal strength
  • Accepts PM or BPSK input modulated carrier
  • Includes an anti-sideband system
  • High performance remote control
  • Monitoring achieved via RS232 and ethernet
  • For deployment in ground stations, mobile units, or military vessels

Advanced auto track solutions for earth ground stations

We develop true monopulse antenna tracking systems in response to the auto track solution, providing a key advantage in its offering by delivering customers an innovative and comprehensive solution with the essential elements of the antenna tracking chain. The combination of Exail's tracking down converter and true monopulse antenna tracking receiver delivers an innovative tracking system with high pointing accuracy across all frequency bands, including S, C, X, Ku, and Ka

True monopulse antenna tracking receiver - CTR70 Product Range

The CTR70 generates the input to the Antenna Control Unit (ACU) for accurate closed-loop antenna pointing, providing exceptional tracking capabilities for satellite constellations, HTS/VHTS, and deep-sea applications. Designed for optimal performance, the system guarantees seamless data transmission, precise positioning, and uninterrupted operation. 

Exail produit ctr70
Exail produit tdc

The tracking down converter - TDC Product Range

The tracking down-converter can be rack-mounted or provided in an outdoor version, offering flexibility for various deployment environments. This solution is available in two- or three-channel frequency tracking downconverters with a shared oscillator, supporting S, C, X, Ku, Ka, or Q bands. Designed for high accuracy and reliability, it ensures precise signal tracking and conversion, making it ideal for satellite communications, ground stations, and deep-space applications.

Features

  • Autocalibration and autophasing functions included
  • Monopulse and monoscan applications
  • Low gain / phase shift
  • Internal synthesizer
  • Status monitors & summary alarm
  • Internal synthesizer
  • RS-422 or ethernet M & C
  • Available multiple versions (2 or 3 Channels) across different input frequency bands (C, S, X, Ku, Ka)

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