Tv Antenna Tower
Type:Telecommunication Tower
Size and shape:As customer's requested
Height:From 15-100m or according to client's requirement
Application:Communication Equipment
Surface treatment:Hot-dip-galvanized
A TV Antenna Tower is a tower structure that converts high-frequency currents carrying audio and video signals into electromagnetic waves and emits them into the air, enabling long-distance transmission of television programs (without signal conversion or modulation functions) or capturing electromagnetic waves at the receiving end through the tower antenna and converting them into decodable electrical signals (suitable for television signal receiving stations).
Technical specifications
|
Product name |
TV Antenna Tower |
|
Type |
Telecommunication Tower |
|
Size and shape |
As customer's requested |
|
Height |
From 15-100m or according to client's requirement |
|
Application |
Communication Equipment |
|
Surface treatment |
Hot-dip-galvanized |
|
Static load |
antenna Platforms Feeder≤500 to 1000KG |
|
Applicable Scenarios |
Mountains, hills, plains, city and suburb |
|
Temperature range |
-40℃~60℃ |
Long distance signal coverage capability
- Directional high gain design: using logarithmic periodic antennas (such as Channel Master CM-3020), the receiving distance can reach 100 miles (about 160 kilometers), accurately capturing ultra-high frequency (UHF 470-700MHz) and very high frequency (VHF 54-216MHz) digital signals.
- Terrain adaptability: By optimizing signal transmission through tower height, breaking through terrain obstacles, suitable for weak signal areas such as mountainous areas and remote suburbsjiuifnhvgb
Extreme environmental tolerance
The wind resistance capacity of the steel tower body is ≥ 100mph (level 17 typhoon), and the load under icing conditions reaches 37 pounds.
The overall hot-dip galvanizing treatment (zinc layer ≥ 85 μ m) has a corrosion resistance life of over 30 years and is suitable for high salt spray environments along the coast.
Lightning protection and grounding
Lightning rods and dedicated down conductors are forcibly configured, and the grounding resistance value is differentiated according to the purpose: microwave towers ≤ 10 Ω, and short wave towers are controlled within 10-20 Ω based on soil resistivity.
Disaster resistant design
The seismic fortification level is classified based on tower height and structural type (for example, national grade concrete towers over 250 meters belong to the special fortification category).
The wind load design standard is 30m/s wind speed, and the allowable deformation is ≤ 1/100 of the tower height.
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