Simpulse stands at the forefront of developing high-performance, long-range radio dialog systems tailored for UAVs (unmanned aerial vehicles) and ugvs (unmanned ground vehicles). Our innovative data link solutions leverage cutting-edge proprietary Software Defined Radio (SDR) technology, making them perfect for reliable video and data transmission in demanding environments.
Our SDR technology employs advanced adaptive algorithms and dynamic waveforms, offering a versatile solution that allows a single hardware platform to adapt to various mission needs through straightforward software updates.Our UAV and robotics data link systems boast exceptional sensitivity, strong resistance to Doppler and multipath effects, and the ability to dynamically adjust to changing transmission conditions.
Beyond our standard offerings, we are equipped to create tailored solutions based on our SDR technology to meet your specific UAV and UGV data link needs.
SL200 SDR Link Module
Extended-range video & data communication for UAVs and UGVs
The SL200 SDR module serves as the foundation for all our data link solutions.
Comprising two SDR modules, this bidirectional long-range radio link facilitates both uplink and downlink of data and telemetry, as well as the downlink of live HD video.
With unparalleled sensitivity, the SL200 ensures robust long-range capabilities with minimal transmission power, making it perfect for SWaP (size, weight, and power) constrained applications. The system can be customized to operate across any frequency bands from 70 MHz to 6 GHz upon request. additionally, the SL200 modem enhances security through its proprietary waveforms and AES 128/256 encryption.
Equipped with advanced link optimization technology, the SL200 guarantees superior quality of service (QoS) for Non-Line of sight (NLOS), urban, and indoor SDR transmissions, ensuring stable throughput for live HD video and data, with configurable upstream/downstream ratios.
The SL200 is offered in a compact, lightweight aluminum casing or as an OEM board, with options for software and hardware modifications available upon request.
Specifications:
| Dimensions | 61 x 34 x 74 mm (without fan) |
| Weight | 150 g (without fan) |
| Power Consumption | 11 W max |
| Transmission Range (LOS) | Up to 80 km (up to 130 km with lower bitrate) with 0.5W of transmit power |
| Downlink Bitrate | Up to 4.5 Mbit/sec |
| Uplink Bitrate | up to 40 kbit/sec |
| Transmit Power | Adjustable with 1 dB step from – 24 to + 27 dBm |
For further details: SL200 SDR Module
GRS-T200 Ground Tracking Antenna & Radio link
Complete long-range UAV tracking solution
The GRS-T200 serves as a ground tracking solution for UAV control stations, utilizing our SL200 radio data link. Featuring two omnidirectional antennas, two directive antennas, and a GPS receiver, it offers fully automated, high-precision 360-degree line-of-sight tracking, extending transmission ranges beyond 100 km for HD video.
This system is designed with a compact, foldable aluminum structure that can be set up in just five minutes and can be mounted on a mast or portable tripod.
Specifications:
| Dimensions | Folded: 50 x 30 x 20 cm Unfolded: 110 x 35 x 30 cm |
| Weight | 9 kg |
| Power Consumption | < 25W |
| Transmission Range (LOS) | Beyond 100 km (up to 130 km with lower bitrate) with 0.5W transmit power |
| Downlink bitrate | Up to 4.5 Mbit/sec |
| Uplink Bitrate | Up to 40 kbit/sec |
| Transmit Power | Adjustable with 1 dB step from – 24 to + 27 dBm |
For more details: GRS-T200 Ground Tracking antenna & Radio Link
RSF200 Ground Antenna & UAV Data Link
Mid-range tracking solutions for UAVs & UGVs
The RSF200 is a versatile ground-based tracking solution designed for mid-range UAV and NLOS (non-line-of-sight) UGV applications. It integrates our SL200 SDR modem with two omnidirectional MIMO antennas, achieving transmission ranges of up to 20 km for HD video or 40 km for lower-resolution video, all secured with AES 128/256 encryption.
With an IP67-rated waterproof and dustproof enclosure, this system can be easily mounted on a mast or portable tripod, requiring no calibration or alignment procedures.
Specifications:
| Dimensions | 220 x 250 x 90 mm |
| Weight | 2.8 kg |
| Power Consumption | < 11W |
| Transmission Range | Up to 20 km (up to 40 km with lower bitrate) with 0.5W transmit power |
| Downlink Bitrate | Up to 4.5 Mbit/sec |
| Uplink Bitrate | Up to 40 kbit/sec |
| Transmit Power | Adjustable with 1 dB step from – 24 to + 27 dBm |
For further information: RSF200 Ground Antenna & Data Link
Radio Analysis Tools Software suite
Our comprehensive Radio Analysis Tools software suite, included with all our products, equips you with the necessary tools to configure and analyze your UGV and UAV data links.
This powerful software provides real-time metrics such as signal-to-noise ratio (SNR), RF receiver levels, packet error rates, and data rates.It also includes various features to assist in establishing UAV and robotics communications, including antenna optimization and data logging for drones.
