LET metal frame antenna

LET metal frame antenna

The utility model relates to an LTE metal frame antenna. The antenna is disposed in a communication device and includes a main PCB (1) of the communication device and a metal frame (2). The metal frame is disposed on the periphery of the main PCB. A thin left gap (15) and a thin right gap (16) are d...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: PENG MINGMING, WU YONGMAO
Format: Patent
Sprache:eng
Schlagworte:
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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Beschreibung
Zusammenfassung:The utility model relates to an LTE metal frame antenna. The antenna is disposed in a communication device and includes a main PCB (1) of the communication device and a metal frame (2). The metal frame is disposed on the periphery of the main PCB. A thin left gap (15) and a thin right gap (16) are disposed between the metal frame and the main PCB. The upper end and the lower end of the PCB are provided with a clearance zone. A metal frame LTE main antenna is disposed in the clearance zone in the lower end of the PCB. A three-in-one antenna and an LTE diversity antenna are disposed in the clearance zone in the upper end of the PCB. The upper end and the lower end of the metal frame are provided with a gap (3) and a gap (4) respectively.