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28
2024-11
Introduction to electronic built-in antenna
High performance antenna design heavily relies on simulation software and darkroom testing environments. In addition to their small size and mobility, modern electronic devices also emphasize industrial design to make their appearance more beautiful. The use of built-in antennas is the most in line with the trend of wireless application design. However, due to its small size, the antenna installation space is limited, the required clearance area for the antenna is insufficient, and there is strong interference from surrounding circuits.
2024-11-28
28
2024-11
Spring antenna is a very common low-cost antenna widely used in many electronic products. Spring antennas have been widely used in both Lora and sub-1g frequency bands such as 433M, 470M, and 915M, as well as mobile cellular network frequency bands such as NBIOT and GSM. However, in practical applications, we have found that many customers do not know how to choose and use spring antennas.
2024-11-28
28
2024-11
Precautions for using suction cup antenna
Suction cup antennas have a wide range of applications, including common smart delivery cabinets, smart vending machines, and smart charging stations. Shared massage chairs, shared power banks, and other devices can all be used, and can also be used for general wireless terminal devices. If installed and used correctly, suction cup antennas can achieve better efficiency, with higher gain and longer transmission distance than built-in antennas and external stick antennas.
2024-11-28
28
2024-11
Analysis of Future Antenna Technology Development
From the perspective of wireless network development trends and various challenges faced by operators, the future development of antenna technology will inevitably follow the following directions.
2024-11-28
28
2024-11
The application of antennas in meter reading
Water meters, electricity meters, natural gas meters, and other IoT products are essential in daily life and are widely used in every household.
2024-11-28
28
2024-11
What environments are fiberglass antennas suitable for?
Is it better to have a higher gain or length for fiberglass antennas? What are the specific characteristics of fiberglass omnidirectional antennas and can they be used as indoor antennas? It is estimated that non professionals cannot provide specific answers. Today, I will talk to you about omnidirectional fiberglass antennas.
2024-11-28
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