Antenna power supply device

The utility model provides an antenna power supply device which comprises a power supply device box body, a power supply filter, a power supply used for providing 12V voltage and a bias device used for providing power for an external antenna, the power supply device box body is of a rectangular holl...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	FANG WENTING, MAI GUICHENG, LU YIYIN, QIU YUANBIN, JING JUNRONG, ZHOU LING, TANG YILONG, MO WENZHI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model provides an antenna power supply device which comprises a power supply device box body, a power supply filter, a power supply used for providing 12V voltage and a bias device used for providing power for an external antenna, the power supply device box body is of a rectangular hollow box body structure, and a power supply device cover body is arranged above the power supply device box body. The power supply device cover body is detachably connected with the power supply device box body, the power supply filter is embedded in one side of the power supply device box body, the power supply is arranged on a bottom plate of the power supply device box body, the bias device is arranged above the power supply, radio frequency heads are arranged on two sides of the power supply device box body, and a power supply input end of the power supply filter is connected with an external power supply. The power output end of the power filter is connected with the power input end of the power supply. Accordin