Справочник Пользователя для Imarda New Zealand Limited V301-IX
V301 – User Manual
© IMARDA | 2016
Confidential
DC300P3618_V7
17
•
RAM: 64MB clocked at 104MHz
•
Flash ROM: 32MB
•
MMC/SD Card interface
•
48 channel GPS receiver
o
48 channel operation, 1Hz update rate
o
Positional Accuracy
Autonomous < 2.5m (typical) - 50%, 24 hr static, -130 dBm
o
Velocity < 0.01 m/s - 50% @ 30 m/s
o
Time to First Position
Hot start: < 1s average
Cold start: < 35s average
o
Sensitivity: -
-163 dBm (Tracking)
-147 dBm (Automomous)15 dBHz except Cold start: 30dBHz
o
Dynamic Conditions
ITAR limits: velocity greater than 514 m/s AND altitude above 18,288 m
- altitude: 24,000 m (max) or -500 m (min)
- velocity: 600 m/s (max)
- acceleration: 4 G (max)
- vehicle jerk: 5 m/s3 (max)
•
Mobile Connectivity
o
Cinterion PHS8, UMTS (
850/800, 900, 1900 and 2100 MHz), GPRS
(850/900/1800/1900 MHz)
•
1Mbps CAN (2.0) Interface
•
Bluetooth V1.2 Class 2 interface with internal antenna
•
WLAN 802.11 b/g
•
USB client port for Development
•
USB host port with 5V power feed
•
Up to 8 protected Digital Inputs, one Analog Input
•
Up to 4 protected 250mA low-side Relay Driver Output Lines
•
Integrated real time clock
•
Remotely upgradeable firmware image
•
Standard 2200mAhr rechargeable Lithium Polymer battery
11.2
Antenna
Imarda part number: ANTENNA-GPS-WIFI-3M (MPN: 2J426-300RG174- C96_C95_C627)
Note: The V301 must be fitted with the supplied antenna.
11.2.1 GSM Antenna
Environmental
Temperature
-40°C to +85°C
Protection class
IP67
Mechanical
Cable type and length
RG174, <3m
Connector
FAKRA Plug, code D
Electrical
Frequency ranges
GSM850: 824MHz to 894MHz
GSM900: 880MHz to 960MHz
GSM1800: 1710MHz to 1880MHz
GSM1900: 1850MHz to 1990MHz
UMTS2100
GSM900: 880MHz to 960MHz
GSM1800: 1710MHz to 1880MHz
GSM1900: 1850MHz to 1990MHz
UMTS2100
VSWR
<2.0:1
Radiation pattern
Omni-directional
Gain
0dBi
Radiation efficiency
>50%
Impedance
50Ω