1. Hardware
1. BSJ-A6 car terminal
2. An-ti Robbery button control line (include anti-robbery button)
3. GSM antenna and GPS

1. Communication module:

Communication can use GAM,GPRS,CDMAIX format to voice communication and data communication

Working current: 3.4v-4.5v

The maximum working current: 2A

GSM working band: 800MHz,1800MHz,1900MHz

GSM antenna: 50 Ohms antenna, Gain >=6db, Wind strength.=50m/s

Electric cable:50 ohms low consumption cable

GSM antenna port: SL16-K7/J7,BNC,SMA

2. Positioning module:

1. Electrical parameter

Working voltage:3.3v

Working current: 80mA

Antenna: refers to GB/T 15527-1995 4.3.1.1

Antenna cable: Connect with cable, the consumption >2.0dbm

Frequency: the receiver GPS satellite sending frequency is 1575.42 MHz, 1575.42’s C/A code debug extended signal.

Tracking sensitivity: Refers to GB/T 15527-1995 4.3.1.8

Positioning accuracy: Refers to GB/T 15527-1995 4.3.1.11

Speed accuracy: Refers to GB/T 15527-1995 4.3.1.12

GPS channel: >= channel 12

Hot start: <=20s

Cold start:<=150s

Data refresh highest frequency: 1s/times,automatically

High temperature working: the device can work normally under 55 degree

High temperature storage: the device can stand 70 degree high temperature

Low temperature working: the device can working in the temperature -10 degree

Low temperature storage: the device can store in -40 degree