Wireless Network Communication Applications for EOD Robots
Release Time:
2026/01/19
In today's world, security issues have attracted significant attention, and the demand for explosive ordnance disposal (EOD) robots, which play a critical role in counter-explosion operations, has become increasingly evident. To ensure the accuracy of robot actions while accounting for current technological limitations, the vast majority of EOD robots worldwide are currently semi-autonomous, meaning they require remote control and operation by human operators. During EOD operations, high-power jamming equipment is typically activated on-site to block remote control signals that might trigger explosive devices. This poses extremely high requirements for anti-interference capabilities in human-robot communication. Our company's frequency-hopping ad-hoc networking equipment provides an effective solution to this challenge.
Product Features
Wide Operating Frequency Range:
Supports 1410MHz to 1480MHz with 1MHz step adjustment, offering hundreds of selectable frequency points. This allows effective avoidance of co-channel interference, providing strong environmental adaptability from a frequency perspective.
Long-Range & High-Bandwidth Transmission:
Capable of effective transmission distances of no less than 20 km in typical urban environments, with a bandwidth of no less than 80 Mbps. This fully meets the distance and data volume requirements for EOD robot operations.
High Receiver Sensitivity:
Achieves a sensitivity of no less than -100 dBm in 10MHz bandwidth mode, enabling more stable data communication.
Frequency-Hopping & Intelligent Frequency Selection:
Equipped with adaptive frequency adjustment in complex electromagnetic environments. The device can automatically select optimal operating frequencies to avoid interference zones, ensuring reliable operation.
Typical Use Cases: Unmanned Aerial Vehicles (UAVs), Unmanned Ground Vehicles (UGVs), and Robotic Systems.
Solution Advantages
Principle-Based Seamless Handover
Enables hierarchical grouping and roaming networking, extending the system's communication capabilities.
Support for Every Link
The network operates without a central hub and can be flexibly deployed on demand. It requires no supporting infrastructure such as equipment rooms or transmission lines, and can be set up arbitrarily. Coverage can be further expanded through multi-hop relay networks.
Multi-Link Data Diversity and Fault Tolerance
Equipped with frequency-hopping functionality to effectively improve anti-jamming and anti-tracking capabilities. Digital filtering is incorporated to effectively suppress long-range interference. Simultaneously, the use of an ARQ (Automatic Repeat Request) transmission mechanism reduces data transmission loss rates and enhances reliability.
Robust Anti-Multipath Capability
tilizes COFDM (Coded Orthogonal Frequency Division Multiplexing) technology, offering strong resistance to multipath interference. It supports transparent data transmission for various services without requiring differential coding. Through broadband transmission, it can support multimedia services such as clear voice, broadband data, and high-definition video.
Keyword
Firm goals, bold innovation, and pursuit of excellence
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