An outdoor satellite TV antenna is a device specifically designed to receive television signals transmitted by earth-orbiting communication satellites, allowing users to access a wide range of television channels and program content. Unlike indoor antennas, its design is optimized for outdoor installation scenarios. With its sturdy structure and precise performance, it can efficiently capture weak satellite signals.
Core Features
1. High-gain signal amplification: It usually has a gain of more than 30dBi, which can effectively amplify weak satellite signals and ensure stable reception even in remote areas or areas with weak signals.
2. Strong weather resistance: Made of durable materials such as aluminum alloy and galvanized steel, some products have reached IP65/IP67 waterproof rating and can withstand harsh outdoor environments such as rain, snow, strong winds, and extreme temperatures (-40℃ to +85℃).
3. Directional accuracy: As a directional antenna, it is necessary to accurately adjust the azimuth and elevation angles to aim at the target satellite to minimize signal interference from other satellites.
4. Wideband coverage: Supports mainstream satellite frequency bands such as Ku band (10.7-12.75GHz) and C band (3.7-4.2GHz), and is compatible with global satellite TV systems (such as live broadcast satellite and free-to-air satellite).
Application scenarios
1. Home use: Installed on the roof or courtyard, it provides families with international channels, sports events, paid content, etc. that cannot be covered by terrestrial TV or cable TV.
2. Mobile carrier: Adapt to mobile devices such as RVs, trucks, and ships, and some are equipped with automatic tracking systems to ensure stable reception of satellite TV during driving or sailing.
3. Remote areas: Deployed in rural and wild areas where terrestrial TV signals are weak or uncovered, it solves the problem of entertainment and information acquisition.
4. Commercial places: Used in hotels, camps, restaurants and other places to provide customers with satellite TV services and enrich their leisure experience.
In short, outdoor satellite TV antennas are key devices that connect users with satellite entertainment, integrating technical precision and durability to achieve high-quality TV signal reception in various outdoor scenes.
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