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简 介
The GR90 GPS Receiver has the with the new 66 channel GPS system and with the enhanced antenna design, GR90 is able to provide the high sensitivity and high signal reception.
It is very good for connected with many devices for navigation, with three connection models which are PS2,USB types, GR90 can be very easy to connect with laptop. it is very convenience for most of people.
．High Sensitivity,-193dBw(Tracking)
．66 channels, supported WAAS and EGNOS
．Fast Position Fix ,Cold start <35s,Hot start <1s
．Superior Urban Canyon Performance
．Work with Computer
．Compatible with all navigation software
．RoHS compliant
．Navigation
．Vehicle tracking
．Asset tracking
．Personnel tracking
．Indoor tracking
．Location Based Services
．Security
．Surveying
规格指标
．66 channels
．Frequency L1, C/A,1575.42MHz
．TTFF
Hot Start 1 sec. (Average)
Warm Start 34 sec. (Average)
Cold Start 35 sec. (Average)
Reacquisition Time Less than 1 sec (Typical)
．Sensitivity Tracking: -195dBw tracking
．Antenna Type Built in active patch antenna
．Datum WGS84(default) Tokyo-M Tokyo-A User Define
．Connector Type PS2,USB or customized
．Position Accuracy(Horizontal)
< 3m CEP Tracking(4 sat fix,9 sat search) without SA
< 1m CEP < 2.5M RMS(DGPS Corrected)
．Velocity Accuracy
0.1m/s without SA
．Protocol
NMEA0183 ASCII,ver3.01GGA,GSA,GSV,RMC,VTG(Default)GLL,ZDA,MCHN
．Baud Rate 9600,N,8,1(Default)
．Baud Rate 9600bps(Default),4800/14400/19200/38400/57600/115200bps(Option)
．Update Rate 1Hz (Default)
MAX.
up to 10Hz
．Input Power 5V DC±5%
．Low power consumption
48mA@ acquisition, 38mA@ tracking
．Operating Temperature -40℃ to +85℃
．Storage Temperature -50℃ to +90℃
．Operation Humidity 5%~95%,Non-Condensing
．Dimensions 46(L)x33(W)x17.3(H)mm, without cable
．Cable 60 cm(Customized length is also available)
订购信息
| Item |
Model |
Description |
Part No. |
| 1 |
GR90-U |
USB Interface |
0102-0200 |
| 2 |
GR90-P |
PS2 Interface |
0102-0210 |
| 3 |
GR90-R |
RJ11 Interface |
0102-0220 |
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