Modular RF Antenna Platform for Portable and Fixed ECM Mounting
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Solution Overview
Problem
Current electronic counter measure (ECM) systems are limited by the lack of a versatile RF antenna platform that can seamlessly transition between portable and non-portable configurations, requiring separate systems for each use case and lacking flexibility in application.
Innovation Solution
A selectively configurable RF antenna platform with a common component interface for interchangeable stabilizing components, allowing the same platform to be configured for either portable or non-portable use through the attachment of different stabilizing components such as hand-grips, static fixtures, or rotatable mounts, enabling quick and easy reconfiguration between applications.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If separate portable and non-portable ECM systems are used, then each system can be optimized for its specific use case, but the overall system complexity and cost increase due to maintaining multiple distinct systems
Solution Approach 1:
The RF antenna platform is designed with a universal body structure that can perform both portable and non-portable functions by simply changing the stabilising component attached to the common component interface. The platform body integrates RF antennas, power supply, and control electronics that serve both configurations, eliminating the need for separate systems while maintaining optimized performance for each use case.
Solution Approach 2:
The system is segmented into modular components: a common platform body and interchangeable stabilising components. This segmentation allows the stabilising component to be independently selected and attached based on the desired configuration (portable or non-portable), while the core platform remains unchanged. The common component interface enables quick swapping between different stabilising components.
2Device complexity
If a common platform is used for both portable and non-portable configurations, then manufacturing cost and complexity are reduced, but the stability and mounting security may compromise between the two use cases
Solution Approach 1:
Different stabilising components are designed with location-specific features optimized for their intended configuration. Portable stabilising components include hand-grip ergonomics and portable mounting features, while non-portable stabilising components include flanges, brackets, or interfaces optimized for fixed mounting to structures or vehicles. Each stabilising component has the local quality and structural characteristics specifically tailored to provide maximum stability for its intended use case.
Solution Approach 2:
The system transitions dynamically between portable and non-portable configurations through the interchangeable stabilising components. The common component interface allows rapid switching between different stabilising components, enabling the platform to adapt its stability characteristics and mounting behavior based on operational requirements. This dynamic reconfiguration maintains optimal reliability for each configuration without compromising the other.
3Productivity
If rapid reconfiguration between portable and non-portable modes is enabled, then operational efficiency and agility are improved, but the interface design and component interchangeability become more complex
Solution Approach 1:
The common component interface is designed in advance with standardized mounting features, alignment guides, and securing mechanisms that enable quick attachment and detachment of stabilising components. The interface geometry, fastening system, and alignment features are pre-engineered to allow operators to rapidly swap between portable and non-portable stabilising components without complex alignment procedures or multiple fastening steps, achieving fast reconfiguration while maintaining interface simplicity.
Data Source
AI summary
An RF antenna platform selectively configurable for portable or non-portable use, the platform comprising: a body comprising at least one RF antenna for transmitting and receiving RF signals; at least one component interface provided on the body for interchangeable mounting of different types of stabilising component to the body; wherein the component interface is common to each of the different types of stabilising component such that the portable and non-portable configurations of the platform are selectively determined by the type of stabilising component mounted to the body.