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GPS-1201_datasheet 下載ZIP檔

General Description

The GNT-1201 Compact Bluetooth GPS receiver is a Global Position System receiver with Bluetooth wireless communication. It performs the high performance, low power consumption, easily portable, wireless data transmission with rechargeable and removable battery function. It is small, light weight, easy to fit your hand and suitable for any kind of the handheld device. GNT-1201 receiver allows you to receive GPS data on mobile handhelds wirelessly. By sending GPS position data over Bluetooth, you can position the receiver for the best reception all without wires. Moreover, it also provides an optional UART connection to the navigation device such as PDA, smart phone, notebook etc.

Applications

•  Vehicle tracking and location-based services

•  Marine and boaters guidance

•  Car navigation and automobile tracking system

•  Mobile and navigation consumer application

•  Mapping device

 

Specifications

GPS receiver:

L1, C/A code , 12 channels

Tracking sensitivity:

–152dBm

Acquisition sensitivity:

–139dBm

TTFF (Time to First Fix):

Cold Start: 50s (average) / 60s (95% possibility)

Warm Start: 35s (average) / 40s (95% possibility)

Hot Start: 2s (minimum) / 6s (95% possibility)

Positioning accuracy:

Standard Positioning Service (SPS) , WAAS (optional)

2DRMS: approx. 5m

Measurement data output:

U pdate time: 1 second

NMEA output protocol: V. 3.01

Baud rate: 38400 bps (8-N-1)

Datum: WGS-84

Type : GGA, GSA, GSV, RMC

Power consumption:

68 mA (average)

Bluetooth:

Bluetooth v ersion 2.0 compliant

Class 2 operation (up to 10 meter range)

Serial Port Profile (SPP)

Output terminal:

Type B Mini-USB (TTL Level)

Antenna Type:

Built in Patch Antenna

Battery :

3.7V 900mAh Li- ion battery, built-in charger

LED:

Power (red), GPS (green), Bluetooth (blue)

Dimension:

6 4 (L) x 39 (W) x 18.5 (H) mm

Operating temperature:

0 °C ~ + 4 0°C

Storage temperature:

- 2 0°C ~ + 70 °C ; Battery: - 2 0°C ~ + 45 °C