High Sensitivity GPS Mouse 3.5DC External GPS Module with Antenna

High Sensitivity GPS Mouse 3.5DC External GPS Module with Antenna Description

Features:

Product main chip: AT6558

Product dimensions: 38 x 49 x 16 mm

Built-in LNA signal amplifier

Industry standard of 25 x 25 x 4mm high sensitivity ceramic antenna

Built-in TCXO crystal and supercapacitor for faster hot start

1-10Hz Location Update Rate

Product description:

GPS chip is used in the module, which is capable of receiving satellite signals in 99 channels; has low power consumption; and is a highly sensitive G-MOUSE, that is capable of locating weak signals in cities, canyons, under viaducts, and anywhere inside the car fast and accurately, enabling the wide application of the module in various products such as on-board monitoring, bus stop announcement, on-board navigation, shipborne navigation, laptop navigation products.

Product performance:

Chip:AT6558 (or MTK3333)

Frequency:L1, 1575.42MHz/B1, 1561.10MHZ/G1, 1602.00MHZ

Baud rate:4800, 9600, 19200, 38400, 57600, 115200bps

reception channel:99 CH

Sensitivityv:Track:-162dBm Capture:-160dBm Cold start-148dBm

Cold start:An average of 29 S

Warm start:An average of 3 S

Hot start:An average of 1 S

Accuracy:Horizontal position accuracy < 2.5M SBAS < 2.0M ??Timing accuracy: 30 ns

Maximum height:50000 M

Maximum velocity:500 m/s

Maximum Acceleration:?Q 4G

Update frequency:1-10 Hz

Physical characteristics:Overall dimension

38 x 49 x 16 mm:Working conditions

Working temperature:-40?? to 85??

Storage temperature:-40?? to 85??

Packaging includes:

1*3.5mm G-mouse antenna adapter