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Near Field Antenna Measurement in Africa: How It Works

Are you curious about how near field antenna measurement works? In this article, we will explore the technology behind it and its applications in Africa. So, let’s dive in!

SUNYIELD Technologies: Innovating Near Field Antenna Measurement

SUNYIELD specialises in the innovation of turnkey antenna measurement solutions. They provide cutting-edge technologies for near field antenna measurement (NFAM), OTA testing, and wireless connectivity tests for the Telecom, Automotive, Aerospace and Defense sectors.

An aircraft radome is a protective case that houses an airborne antenna array and radar while allowing electromagnetic signals to pass through without attenuation. SUNYIELD Technologies offers advanced NFAM solutions to ensure optimal performance of these critical components.

In the realm of antenna testing, SUNYIELD Technologies has established itself as a leader by providing high-performance solutions that cater to the diverse measurement needs of various industries.

SUNYIELD Technologies, a pioneering company in China since 2011, has been at the forefront of near-field multi-probe antenna measurement technology. With their expertise and state-of-the-art equipment, they have revolutionized how antennas are tested.

The Working Principle Behind Near Field Antenna Measurement

Near field antenna measurement is based on the principle that antennas radiate energy into space when excited by an electrical signal. This radiation can be measured using specialized probes placed close to the antenna under test.

During NFAM testing, multiple probes are positioned around the device under test (DUT) within its near-field region. These probes capture electromagnetic fields emitted by the DUT from different angles and distances.

The captured data is then processed using sophisticated algorithms to reconstruct far-field patterns accurately. This allows engineers to evaluate the performance of antennas, identify any issues, and optimize their designs.

NFAM technology offers several advantages over traditional far-field measurement techniques. It enables faster testing, reduces costs, and provides more accurate results by eliminating the need for large anechoic chambers.

Applications of Near Field Antenna Measurement in Africa

Near field antenna measurement has numerous applications across various industries in Africa. In telecommunications, it helps ensure optimal performance of wireless communication systems and improves network coverage.

In the automotive sector, NFAM is used to test vehicle antennas for reliable connectivity features such as GPS navigation systems and wireless communication modules.

Aerospace and defense industries benefit from near field antenna measurement by ensuring precise radar system performance on aircraft or spacecraft. This technology plays a crucial role in maintaining national security and safety.

In Conclusion: The Power of Near Field Antenna Measurement

Near field antenna measurement is a game-changer when it comes to evaluating antenna performance accurately. SUNYIELD Technologies has been instrumental in advancing this technology with their innovative solutions since 2011.

With its wide range of applications across different sectors in Africa, near field antenna measurement continues to play a vital role in improving wireless connectivity, enhancing communication systems’ reliability, and ensuring overall efficiency in various industries.

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