General Description
The GPS smart receiver from Wonde Proud
features the 16 channels, ultra low power GPS architecture. This complete
enabled GPS smart receiver provides high position, velocity and time
accuracy performances as well as high sensitivity and tracking capabilities.
Thanks to the ultra low power CMOS technology, the GPS smart receiver
is ideal for many portable applications such as PDA, Tablet PC, smart
phone etc. |
|
Features
16-channel GPS search engine
Ultra low power design (38mA, typical)
Compact size
Built-in low noise, high gain active antenna
Super-cohesive magnetic for installation
High sensitivity (up to -152dBm typical)
Apply to host devices with USB or RS232
Applications
Automotive
Fleet management/Asset tracking
Personal/Portable Navigation (PDA, Pocket PC etc.)
Location Based Services enabled devices
Sports and Recreation
Geographic Surveying
Benefits to User
Ultra low power consumption
Easy and fast to install
Superior urban canyon performance
Low cost with high performance
|
Specification
| Key Technology |
NEMERIX ultra low power GPS module |
Dimensions |
-
|
| Performance |
-
|
W x D x H (mm) |
43 x 45 x 15 |
| Receiver |
-
|
W x D x H (inch) |
1.70 x 1.77 x 0.59 |
| Frequency |
L1, 1575.42MHz |
Weight |
61.8g |
| C/A Code |
1.023MHz chip rate |
Power |
DC 3.6 ~ 5.5V, 38mA typ. |
| Channel |
16 channels all in view |
Internal Back-up battery |
3.0V, 1.4mAh, Lithium |
| Tracking Sensitivity |
-152dBm |
Back-up Current |
4mA typ. |
| Acquisition Rate |
-
|
Environmental |
-
|
| Cold Start |
45 sec, 50% |
Operating Temperature |
-40 ¢XC ~ +85 ¢XC |
| Warm Start |
38 sec, 50% |
Storage Temperature |
-55 ¢XC ~ +85 ¢XC |
| Hot Start |
6 sec, 50% |
Relative Humidity |
5% to 90% non-condensing |
| Reacquisition |
1sec, average |
Others |
-
|
| Update Rate |
1 Hz |
Data Cable (Length) |
2m (6 pin) |
| Accuracy |
-
|
-
|
-
|
| Position |
3m CEP (50%), 7m (90%) |
Standard Package |
-
|
| Velocity |
0.1m/sec, without SA |
Color Box |
Yes |
| Time |
¡Ó100ns synchronized
to GPS time |
User Guide |
Yes |
| Dynamic Condition |
-
|
CD-ROM |
Yes |
| Altitude |
<18,000m |
Warranty Card |
Yes |
| Velocity |
<515m/sec |
Optional Model |
-
|
| Acceleration |
<4g |
RS232 Model |
Yes |
| GPS Protocol |
NMEA-0183(V3.0)-GGA(1),GSA(3),
GSV(3), RMC(1),VTG(1)* |
USB Model |
Yes |
| Interface |
-
|
Optional Cable |
-
|
| USB |
Optional |
RS232 Cable |
20cm with PS2 jack |
| RS232 |
Optional |
USB cable |
50cm |
| PDA |
Optional |
PDA cable |
Compaq, HP, Toshiba series |
|
*:
(1) 1msg./1sec , (3) 1msg./3sec , 9600 baud rate (Standard)
|
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