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| Products>>Global Navigation Satellite Systems>>GNSS OEM Boards>> |
| >>Single frequency L1 GPS Card Model: OEMV-1 / OEMV-1G |
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NovAtel¡¯s OEMV-1 products are high performance, single frequency GPS engines featuring
additional signals and API support. The OEMV-1 offers integrated L1 GPS and OmniSTAR
and CDGPS while the OEMV-1G offers L1 GPS+GLONASS, both in a compact size with low
power consumption.
Designed for integration
The OEMV-1/1G receiver is designed for applications requiring accurate positioning performance in a small
package. At just 46 millimeters by 71 millimeters and power consumption of 1.0 W, the OEMV-1/1G are
extremely competitive precision L1 GPS engines. These flexible receivers provide the user with 20 cm real-time
accuracy using NovAtel¡¯s RT-20 technology, or sub-meter accuracy from DGPS or L-band corrections.
OEMV-1 with integrated L-band
L-band functionality is integrated in the OEMV eliminating the need for additional hardware. Using the OEMV-
1, users can access OmniSTAR VBS or CDGPS correction services for sub-meter accuracy, thus minimizing
additional size, cost and complexity in the end user system. The OEMV-1 is the only L1 board available in
the market with onboard L-band positioning.
OEMV-1G with GLONASS
OEMV-1G receiver offers GPS+GLONASS positions and measurements which are used in combination
with GPS data to provide more satellites for positioning in challenging environments The OEMV-1G,
OEMV-2 and OEMV-3 receivers, and their enclosures, are all configurable as either GPS-only or
GPS+GLONASS. The addition of GLONASS satellites to the solution enables users to work more often
and increases availability of a position in obstructed sky conditions.
Customization with the API
The Application Programming Interface (API) functionality introduced on NovAtel¡¯s OEM4 receivers
is also available on all OEMV receivers. With the API library and a standard C/C++ development
environment, an application can be developed to run directly from the receiver platform,
eliminating system hardware, reducing development time and resulting in
faster time to market.
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- Features
- L1 GPS+Integrated
OmniSTAR and CDGPS on
OEMV-1
- L1 GPS+GLONASS on
OEMV-1G
- RTK Positioning
- Application Programming
Interface (API) option
- Benefits
- Sub-meter real-time accuracy
- Additional GLONASS satellites
offer increased position availability
- 20 cm real-time accuracy using
NovAtel¡¯s proven RT-20 technology
- Reduces system hardware by using
the receiver¡¯s processor and memory
to run a user application
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| Performance1 |
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Channel Configuration |
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OEMV-1
14 GPS L1
1 L-band
2 SBAS |
OEMV-1G
14 GPS L1
12 GLO L1
2 SBAS |
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Horizontal Position Accuracy (RMS) |
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OEMV-1 |
OEMV-1G |
L1
SBAS2
CDGPS2
OmniSTAR VBS2
DGPS
RT-203 |
1.8 m
0.6 m
0.6 m
0.7 m
0.45 m
0.2 m |
1.8 m
0.6 m
na
na
0.45 m
0.2 m |
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Measurement Precision |
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L1 C/A Code
L1 Carrier Phase |
6 cm RMS
0.75 mm RMS |
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Data Rate4 |
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Measurements
Position |
20 Hz
20 Hz |
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Time to First Fix |
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Cold Start5
Hot Start6 |
60 s
35 s |
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Signal Reacquisition |
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L1 |
0.5 s (typical) |
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Time Accuracy7 |
20 ns RMS |
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Velocity Accuracy |
0.03 m/s RMS |
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Dynamics |
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Velocity8
Altitude8 |
515 m/s
18,288 m |
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| Physical & Electrical |
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Size |
46 x 71 x 13 mm |
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Weight |
21.5 g |
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Power |
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Input Voltage
Power Consumption |
+ 3.3 +5%/-3% VDC
1.0 W (typical) |
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Antenna LNA Power Output |
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Output Voltage
Maximum Current |
5 V nominal
100 mA |
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Communication Ports |
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- 2 LV-TTL serial port capable of 300 to
921,600 bps
- 1 LV-TTL serial port capable of 300 to
230,400 bps
- 2 CAN Bus9 serial port capable of 1 Mbps
- 1 USB port capable of 5 Mbps
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Input/Output Connectors |
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Main
Antenna Input |
20-pin dual row male header
MCX female |
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Environmental |
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Operating Temperature
Storage Temperature
Humidity |
-40¡ãC to +85¡ãC
-40¡ãC to +85¡ãC
95% non-condensing |
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Regulatory |
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Random Vibe
Bump/Shock |
RTCA D0-160D (4g)
MIL-STD 810F (40g) |
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| Optional Accessories |
- GPS-700 series antennas
- ANT-500 series antennas
- RF Cables - 5, 10 and 30 m lengths
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| Additional Features |
- Common, field-upgradeable software for
all OEMV family receivers with OEM4
compatible commands and logs
- Auxiliary strobe signals, including a
configurable PPS output for time
synchronization and mark inputs
- Outputs to drive external LEDs
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| Model List |
| OEMV-1 Card, Single-Frequency, GPS only |
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OEMV-1-RT20-F |
GPS 20 cm real-time kinematic positions, RT-20 corrections and raw data, code positions and DGPS,
OmniSTAR VBS, CDGPS, SBAS, 50 Hz |
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OEMV-1-RT20 |
GPS 20 cm real-time kinematic positions, RT-20 corrections and raw data, code positions and DGPS,
OmniSTAR VBS, CDGPS, SBAS, 20 Hz |
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OEMV-1-L1-VBS |
GPS RT-20 corrections and raw data, code positions and DGPS, OmniSTAR VBS, CDGPS, SBAS, 20 Hz |
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OEMV-1-VBS |
GPS code positions and DGPS, OmniSTAR VBS, CDGPS, SBAS, 20 Hz |
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OEMV-1-L1-F |
GPS RT-20 corrections and raw data, code positions and DGPS, SBAS, 50 Hz |
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OEMV-1-L1 |
GPS RT-20 corrections and raw data, code positions and DGPS, SBAS, 20 Hz |
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OEMV-1-PVT |
GPS code positions, SBAS, 20 Hz |
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OEMV-1-1HZ |
GPS code positions and raw data, SBAS, 1Hz |
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OEMV-1-RTCM |
RTCM type 1 and 9 corrections generated from GPS*C/CDGPS correction stream, 1 Hz, no position or raw
data output |
| OEMV-1G Card, Single-Frequency, GPS plus GLONASS or GPS only |
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OEMV-1G-RT2L1-G |
GPS plus GLONASS 2 cm real-time kinematic positions, RTK corrections and raw data, code positions and
DGPS, SBAS, 20 Hz |
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OEMV-1G-RT20-G |
GPS plus GLONASS 20 cm real-time kinematic positions, RT-20 corrections and raw data, code positions
and DGPS, SBAS, 20 Hz |
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OEMV-1G-RT20-F |
GPS 20 cm real-time kinematic positions, RT-20 corrections and raw data, code positions and DGPS,
SBAS, 50 Hz |
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OEMV-1G-RT20 |
GPS 20 cm real-time kinematic positions, RT-20 corrections and raw data, code positions and DGPS,
SBAS, 20 Hz |
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OEMV-1G-L1-G |
GPS plus GLONASS RT-20 corrections and raw data, code positions and DGPS, SBAS, 20 Hz |
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OEMV-1G-L1-F |
GPS RT-20 corrections and raw data, code positions and DGPS, SBAS, 50 Hz |
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OEMV-1G-L1 |
GPS RT-20 corrections and raw data, code positions and DGPS, SBAS, 20 Hz |
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OEMV-1G-PVT-G |
GPS plus GLONASS code positions, SBAS, 20 Hz |
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OEMV-1G-PVT |
GPS code positions, SBAS, 20 Hz |
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OEMV-1G-1HZ-G |
GPS plus GLONASS code positions and raw data, SBAS, 1Hz |
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OEMV-1G-1HZ |
GPS code positions and raw data, SBAS, 1Hz |
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OEMV-1G-HDG |
GPS plus GLONASS range and heading/bearing, code positions and DGPS, SBAS, 10 Hz; must be paired
with another receiver |
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| Notes |
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1. |
Typical values. Performance specifications subject
to GPS system characteristics, US DOD operational
degradation, ionospheric and tropospheric conditions,
satellite geometry, baseline length, multipath effects
and the presence of intentional or unintentional
interference sources. |
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2. |
GPS-only. |
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3. |
Expected accuracy after static convergence. |
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4. |
Slower data rates are expected for API customers. The
maximum data rate is dependent on the size of the
application. |
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5. |
Typical value. No almanac or ephemerides and no
approximate position or time. |
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6. |
Typical value. Almanac and recent ephemerides saved
and approximate position and time entered. |
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7. |
Time accuracy does not include biases due to RF or
antenna delay. |
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8. |
Export licensing restricts operation to a maximum of
18,288 meters and 514 meters per second. |
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9. |
External CAN transceiver and user application software
required. |
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| PRODUCT BRIEFS |
| Specification Datasheet |
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| Quick Reference Guide |
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| Manuals |
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| Software |
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| COMPANY INFORMATION |
| Telphone |
+86-10-8857 0030 |
| Fax |
+86-10-8857 0162 |
| Mobile |
(0) 1390 136 5491 |
| E-Mail |
sales@vibtel.com |
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