Miniaturized full-band network antenna for watch and wearable electronic equipment
A full-band, antenna-feeding technology, applied in the field of mobile communications, can solve problems such as weakening antenna performance, and achieve the effect of simple structure, light and thin structure, and wide radiation range
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Embodiment 1
[0033] see figure 1 , this embodiment provides a miniaturized full-band network antenna for watches, including: a metal ring 1, a substrate 5, a main antenna, a GPS&WiFi antenna;
[0034] The main antenna includes the main antenna feed point 21, the main antenna radio frequency switch ground point 22, the main antenna arm, the GPS&WiFi antenna includes the GPS&WiFi antenna feed point 31, the GPS&WiFi antenna ground string point 32, the GPS&WiFi antenna arm, and the substrate 5 is provided with a ground ground;
[0035] The main antenna feed point 21 can communicate with one end of the metal ring 1, the main antenna feed point 21 is used for signal reception and transmission of the main antenna, and the GPS&WiFi antenna feed point 31 can communicate with the other side end of the metal ring 1 Connection, GPS&WiFi antenna feed point 31 is used for signal reception and transmission of GPS&WiFi antenna;
[0036] The metal ring 1 is provided with an antenna isolation point 4 betw...
Embodiment 2
[0073] This embodiment provides a wearable electronic device based on Embodiment 1. The wearable electronic device adopts a miniaturized full-band network antenna as required by any one of Embodiment 1.
[0074] The wearable electronic device is equipped with a miniaturized full-band network antenna, which can realize domestic 2G, 3G, 4G, GPS, WiFi, and BT communications.
[0075] Wearable devices with miniaturized full-band network antennas have the following technical advantages in terms of communication and structure:
[0076] 1) The main antenna and the GPS&WiFi antenna share a metal ring as the antenna arm. The metal ring can be in various shapes such as circle, square, polygon, etc. It has a wide radiation area, and the main antenna arm shares a main antenna feed point, and the GPS&WiFi antenna arm shares A GPS&WiFi antenna feed point, since the antenna arm of the main antenna and the GPS&WiFi antenna are on the same metal ring, the antenna isolation point is grounded, and...
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