Shipping Container Antenna Tower Camouflage
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional cell towers are visually unattractive, face public objection, and pose structural and maintenance challenges, particularly in urban and rural areas, due to their design and the need for increased cell site density to accommodate growing wireless communication demands, while also being prone to icing issues and requiring costly and complex installation processes.
Innovation Solution
A modular antenna tower structure utilizing standardized shipping containers as both a tower and equipment shelter, which can be quickly fabricated and deployed, featuring a non-metallic antenna cupola for signal integrity, climate-controlled interior spaces, and camouflage options to blend with surrounding architecture, thereby reducing visual impact and installation complexities.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional cell towers are installed to improve wireless coverage, then wireless service coverage and capacity are improved, but public acceptance and aesthetic appearance deteriorate
Solution Approach 1:
The tower is camouflaged with green paint and surrounded by artificial evergreen trees to blend into the landscape, making it aesthetically acceptable to the public while maintaining full wireless service coverage functionality
Solution Approach 2:
The tower is designed to resemble a utility pole with crossarms, copying the appearance of common infrastructure that is already accepted in the landscape, thereby improving public acceptance while providing cell tower functionality
2Reliability
If equipment shelters are made completely weather-tight and climate controlled to protect electronics, then equipment reliability is improved, but cost and complexity increase
Solution Approach 1:
The shelter uses simple heating and cooling units with thermostats to maintain temperature within operational ranges, and basic ventilation to prevent moisture accumulation, providing adequate protection without complex climate control systems
Solution Approach 2:
The shelter design allows equipment to operate in semi-outdoor conditions with passive protection from direct elements, reducing the need for active climate control systems while maintaining equipment functionality
3Device complexity
If outdoor certified equipment packages are used to reduce shelter requirements, then installation complexity is reduced, but equipment cost increases
Solution Approach 1:
Instead of using fully outdoor-rated equipment packages, the solution uses standard indoor equipment with partial outdoor protection through a simple shelter structure, reducing equipment cost while accepting some installation complexity
4Productivity
If cell site density is increased to accommodate growing wireless demands, then service capacity is improved, but visual impact and public objection increase
Solution Approach 1:
The tower is painted green and surrounded by artificial evergreen trees to camouflage its appearance, allowing increased cell site density without proportionally increasing visual impact and public objection
Data Source
AI summary
An antenna tower structure for wireless communication antennas includes an antenna cupola mounted on a tower based on at least one standardized ISBU shipping container that has been modified and erected to stand upright on a foundation. The modifications may include longitudinal reinforcements along at least two longitudinal edges of the container, mounting hardware at the two ends of the container, an access door on a side of the container, an access hatch in the upper end of the container, a ladder extending longitudinally inside the container, and a floor extending perpendicular to the longitudinal axis of the container. The container provides a weather-protected climate-controlled interior space for sheltering electronics equipment. The cupola has antennas installed on at least one level, and may include shutters, a clock, a bell etc. to hide the antennas and disguise the tower. The exterior of the structure may be finished to match surrounding buildings.