Simpulse Launches SL300 Modem for Long-Range UAV and UGV Communications

Simpulse, a specialist in high-performance SDR radio data links for UAVs and UGVs, has introduced the SL300™, a next-generation mobile data link modem designed for secure and robust communication in the most challenging operational scenarios.

Purpose-built for unmanned systems, the SL300 supports long-range, high-bandwidth video and data transmission in line-of-sight (LOS) and non-line-of-sight (NLOS) conditions, making it ideal for secured applications with advanced anti-jamming capability.

The SL300™ modem is engineered to ensure mobile video and data connectivity for UAVs, UGVs, and robotics platforms operating under extreme conditions. Compact and adaptable, the SL300 provides mission-critical capabilities for long-range telemetry and secure transmission.

Key Features:

• Transmission range exceeding 100 km for HD video
• Advanced anti-jamming technology
• Mesh networking capability for extended and flexible coverage
• Highly secure communication link
• Industry-leading sensitivity for low-SNR environments
• Compact design with two hardware options for integration flexibility
• Supports multiple logical links
• Low electromagnetic footprint for stealth operations

At the core of the SL300 is Simpulse’s proprietary software-defined radio (SDR) architecture, delivering exceptional sensitivity and synchronization in dynamic mobile settings. New functionalities and improvements are provided along the product life through simple software updates.

The modem’s advanced signal processing engine effectively manages Doppler shift, interference, and multipath propagation. It performs real-time adaptive measurements to maintain optimal link quality, even when operating beyond standard range limits.

Enhancements over the previously field-proven SL200 include greater bandwidth, increased processing power, mesh networking capabilities, and fortified anti-jamming protection.

Specifications: