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Multi-mode communication vehicle-mounted terminal (hereinafter referred to as "STBOX") supports two communication modes of ground communication and satellite communication at the same time. It can switch intelligently and automatically according to the scene, break through the restrictions of ground network, and realize the vehicle "never lose contact and always online". The upgraded version of the existing vehicle-mounted TBOX is also the upgraded version of the existing vehicle supervision equipment.
As an intelligent vehicle information collection and communication terminal, multi-mode communication vehicle terminal (referred to as "STBOX") is rooted in the "intelligent cerebellum" of the vehicle. It mainly combines multi-mode mobile communication, intelligent control, data processing and other technologies to realize the vehicle communication scheme without blind area, and supports two communication modes of ground communication and satellite communication. It can switch intelligently and automatically according to the scene to break through the limitation of ground network, the realization of the vehicle "never lost, always online".
Product form: strongly bound to the vehicle, the host is installed inside the vehicle body, connected to the fixed power interface of the vehicle, and dials the satellite emergency phone through the Bluetooth APP of the mobile phone and the external key operation of the terminal. Through the fast search star algorithm and multi-antenna switching algorithm, the connection speed is increased by 20%.
Multi-antenna automatic switching: the terminal supports its own passive antenna and external active antenna automatic switching
High-quality voice optimization algorithm: Self-developed voice filtering algorithm is used on the terminal side and Bluetooth side to optimize voice quality.
Fast star search algorithm: The terminal side supports related algorithms to assist the baseband to quickly complete star search.
Built-in self-developed Weitong chip, can be customized to develop satellite boarding solutions.
Through the external control mode, dial the satellite telephone
Support voice, SMS, data services, emergency and anti-jamming mode
Support Bluetooth, CAN, physical buttons and other external control methods
Support both ground communication and satellite communication modes
Network SupportType: Tiantong satellite communication/4G
External communication modeBluetooth, CAN bus, RS 485, etc.
PositioningBeidou GPS dual-mode positioning
Electrical characteristicsOperating voltage range 9V ~ 36V quiescent current <0.02A average operating current <500 mA(12V)
Dimensions150mm * 81mm * 30mm
Working temperature-40℃ ～ +85℃
Waterproof gradeIP 50
Support businessVoice, SMS, Fax, Internet of Things, Data
