|
|
 |
| EB-870A |
 |
|
| Key Features: |
Applications: |
•Small form factor: 10.5 x 10.4 x 2.0 mm
•Lead-Free - RoHS/WEEE compliant
•High sensitivity -165dBm (With external LNA)
•Tracks 99-Channel of satellites
•Support multi-GNSS including. QZSS, SBAS
•WAAS/EGNOS/MSAS/GAGAN supported
•RTCM ready
•AlwaysLocateTM location awareness technology
•EPOTM / HotStillTM orbit prediction
•EASYTM self-generated orbit prediction
•Fast Position Fix
•Ultra low power consumption
•FCC E911 compliance and A-GPS support |
•Handheld devices
•Automotive and Marine Navigation
•Automotive Navigator Tracking
•Emergency Locator
•Geographic Surveying
•Personal Positioning
•Sporting and Recreation
•Embedded applications : PDA, DSC,
Smart phone, UMPC, PND, MP4 |
|
| Specification |
Description |
| General |
L1 frequcney, C/A code (SPS)
99 independent tracking channels |
| Sensitivity |
-165dBm /Tracking; -148dBm /Acquisition |
| Update Rate |
Up to 10Hz |
| Accuracy |
Without aid: 3.0m 2D-RMS
<3m CEP (50%) without SA (horizontal)
DGPS (WAAS, EGNOS, MSAS, RTCM): 2.5m |
| Acquisition (open sky) |
Cold Start : 35 sec
Warm Start : 34 sec
Hot Start : 1.5 sec |
| Reacquisition |
< 1sec |
| Dynamic |
Altitude : 18000m (max.)
Velocity : 515m/sec (max.)
Acceleration :4G (max.) |
| Supply Voltage |
DC 2.8~4.2 V |
| Power Consumption |
< 20 mA @ 4.2V (w/o Active ANT) / Tracking |
| Backup Battery |
DC 2.0~4.2V, 40 uA@3.3V typical |
| NMEA Message |
NMEA0183 v4.1
GGA, GSA, GSV, RMC ( Default ) / GLL, VTG (Optional )
Baud rate 4800/9600/⋯/115200, default 9600 |
| Datum |
Default WGS-84 |
| Antenna |
External Active Antenna Output Voltage: 2.8 VDC
or Passive Antenna |
| Serial Interface |
UART |
| Operating Temp |
-40℃ to 85℃ |
| Storage Temp |
-40℃ to 85℃ |
| Operating Humidity |
≤95%, non condensing |
| Mounting |
SMT Type, 28 Pin |
| Dimension |
10.5 x 10.4 x 2.0(H) mm |
* Refer to chip
specification.
** Specifications subject to change without prior notice.
©2012 TRANSYSTEM INC. all rights reserved. |
|
|
|
|
|
|
|
|
Data Sheet
