SMARTNOBLE's Phased Array Feed Parabolic Reflector Antenna

SMARTNOBLE's Phased Array Feed Parabolic Reflector Antenna

Smartnoble is an international advanced designer and manufacturer of earth stations for transmitting and receiving of mega-data and VSAT for vehicles, ships, and airplanes.
Smartnoble satcom antennas are popular for government, military, and commercial markets.

Smartnoble VSATs adopt industry-leading technologies such as, GNSS/INS Integrate Attitude Measurement system, conical scan peak tracking, and Carrier attitude calculating and compensation algorithm, etc. All the technologies guarantee accurate tracking under various conditions.

Smartnoble is your reliable partner to keep you always winning the telecommunication markets and ensure our customers the maximum experience from all of our products.

Phased Array Feed Parabolic Reflector Antenna Technology Features

It utilizes a parabolic ring array multi-beam antenna configuration to achieve wide- angle beam coverage, with 5 phased array feed sources placed along the feed source orbit arc. 

In the azimuth plane, mechanical tracking is combined with electronic scanning, resulting in small beam spacing and fast tracking speeds. 

By designing the array size appropriately, a single phased array feed source can achieve beam coverage with azimuth ±2.5° and elevation ±2°. When combined with mechanical tracking, the entire antenna system can achieve beam coverage with azimuth ±60° and elevation ±2°.


It can achieve wide bandwidth, multi-target tracking and monitoring, and large- angle beam coverage. 
The beam tracking speed is fast, with small beam spacing and high tracking accuracy. 

The main antenna structure remains stationary, with only the receiving system and feed source drive requiring power, resulting in low power consumption. It is designed to be concealed, taking advantage of its proximity to natural features or structures for added stealth.

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