Mainnav MG-910 is marvelous BT GPS receiver. The chip designed based on SiRF Star III LP which provides the high sensitivity for personal navigation and the wireless Bluetooth transmission in the world. Its high sensitivity can fix the position in any worse environment. The built-in recharge battery can conserve satellite information such as the status of satellite signal, the last location, date and time of last operate.

MG-910 tracks up to 20 satellites at a time, re-acquires satellite signals at least 10 meters and shows more than 12 localization massage, this make wireless application close to the life demand.

General

GPS Chip
SiRF Star III

Frequency
L1, 1575.42MHz

C/A Code
1.023MHz Chip Rate

Channels
20Channel all-in-view tracking

Built-in low noise patch antenna

Accuracy

Position
10 meters, 2D RMS
5 meters, 2D RMS, WAAS Enabled

Velocity
0.1 meter/sec without S/A

Time
100ns synchronized to GPS time

Datum
WGS-84

Sensitivity
-159dBm tracking

Acquisition Rate

Cold Start
42 sec (average, open sky)

Warm Start
38 sec (average, open sky)

Hot Start
3 sec (average, open sky)

Reacquisition
0.1 sec, average

Dynamic Conditions

Altitude
18, 000 meters (60, 000 feet) max.

Velocity
515 meters/sec (1000 knots) max.

Acceleration
Less than 4G

Motion Jerk
20 meters/sec, max

Power

Battery
Rechargeable and removable Li-ion battery with 5V DC input

Operation Time
8 hours after fully recharged

Op. Temperature
-20 to 70 degree Celsius

Power Jack
Mini USB Type B

Interface

Connection
Bluetooth 2.0 Slave

Protocol
NMEA-0183-GGA, GSA, GSV, RMC, VTG

Baud Rate
9600 bps (data bit: 8, stop bit: 1)

GPS Receiver product offered by Best Ceo International Trading Limited