When Security and Radio Link Robustness are Critical

Simpulse’s SDR technology delivers the radio link that does not fail under pressure


Our activity

SIMPULSE is a pioneering company specialising in the development of Software-Defined Radio (SDR) solutions. Their proprietary innovatives technologies are designed to enable communications in long range and harsh environments

Our Solutions

Simpulse solutions address the pressing need for secure, reliable and adaptable radio communication systems in industrial sectors, public safety, space, and defense.

Powerful specialized radio links

Wifi, 4G, 5G, LPWA … several standards come in competition when looking for a mobile radio link.
Simpulse offers specialized radio links that combine the best of techniques found in today’s cellular networks and long range standards.

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Offers QoS adapted to data, video, telemetry  and control command

Very high sensitivity allows for long-range transmissions with low power

Mesh networking and proprietary anti-jamming algorithms

Highly Mobile

Optimized waveforms for both Line of Sight (LOS) and Non-LOS transmissions

Tolerant to strong doppler effect and multipaths

Compact and low power solution

Frequency agile

Both licensed and ISM bands

Radio links can be tuned to customers' frequency bands

Easy adaptation to ensure country-specific regulatory compliance


Dedicated proprietary waveforms to prevent radio link intrusion

Advanced Encryption (AES) to ensure data protection

Low electromagnetic footprint

Robust and Secure Radio Links even in Challenging Environments

Simpulse offers embedded Software Defined Radio (SDR) solutions for innovative professional communication systems. Our radio link modems are the answer to professional applications that operate in highly mobile conditions and require a power-optimized, robust and secure solution, either in very disturbed indoor or urban environments or on very long distances.

Drones & UAVs

Robots & UGVs

Public Safety & Defense


TV Broadcast

SL300 New Data Link Modem

A new improved ultra-robust radio link solution with more bandwidth and more features.


SL200 Data Link Modem

Ultra robust radio link solution dedicated to very long-range and highly mobile point-to-point data transmissions.


GRS-T200 Tracking Antenna

Easy to transport and install Ground Radio Station Tracking Antenna with GPS / Radio Signal Tracking Algorithms controlled by SL200.