SL200 Mobile Data Link Modem

Radio Link Solution for Mobile Data and Live HD Video
 Indoor & Urban areas and Long-Range

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Simpulse SL200 mobile data link modem is dedicated to mobile bi-directional transmission of data and video in challenging environments. The modem provides high-performance, robust and secure data links with bitrate from 10 kbits/sec to 5 Mbits/sec for long range distance in LOS and Non-LOS conditions. Associated with Simpulse's GRS-T200 ground antenna, the solution has proven very long transmission range in real missions.

SL200 is built around robust Software Defined Radio (SDR) technology that offers optimized sensitivity and robust synchronization in mobile conditions. The modem further integrates sophisticated measurement to optimize the link in real conditions. SL200 thus provides excellent quality of service for Non-Line of Sight (NLOS) transmissions and ensures high and stable throughput of live HD video and data, as well as telemetry and control command, in one single device.

Key features

          • Very Long Transmission Range 
            > 65 km demonstrated over sea with GRS-T200 and reduced Transmit Power (400 mW)
            Up to 80 km in Line of Sight (LOS)
          Robustness in Non-Line of Sight (NLOS) and mobile environments
      • Bi-directional link for data and live HD video, telemetry and control command
      • Compact, lightweight and low power
      • Frequency band from 2390 MHz to 2490 MHz, other bands for 70 MHz to 6 GHz on demand
      • Superior Robustness in mobile conditions using proprietary waveforms and Software Defined Radio (SDR) technologies

Targeted applications

SL200 mobile data link modem is the ideal solution for Drones and Unmanned Aerial Vehicles (UAV), Robots and Unmanned Ground Vehicles (UGV), long-range wireless video and telemetry, critical and secure applications.


SL200 radio modem is delivered as a compact aluminium box or in OEM version. Software and Hardware adaptations can easily be made. Contact us to discuss your particular needs. 

SL200 on a Long-Range UAV mission - Explainer video

Long-Range Data Links

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Download the White Paper

Indoor and Urban Video Links

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Download the White Paper


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GRS-T200 Tracking Antenna
GRS-T200 tracking antenna expands the range of action of SL200 embedded modem. This is the ideal solution to provide long range and robust video and data links. 


Any questions?
Our project managers are happy to discuss your needs

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