dikom DBT-268 Manual del usuario - Página 3

Navegue en línea o descargue pdf Manual del usuario para GPS dikom DBT-268. dikom DBT-268 13 páginas. Mini bluetooth gps receiver

DBT-268 Bluetooth GPS Receiver User's Guide

1. Introduction

The

DBT-268

Bluetooth GPS receiver incorporates a wireless Bluetooth radio module, a high

performance SiRF StarIII GPS chipset, and a rechargeable battery in a compact design. The

SiRF StarIII chipset is with extremely high sensitivity for GPS signal acquisition and tracking.

This Bluetooth GPS receiver allows you to receive GPS data on mobile hand-held devices.

By sending the GPS data wirelessly, you may place this receiver on a position with best

signal reception without the constraint of annoying wires. The receiver is equipped with

portable, rechargeable, with removable battery, just like a mobile phone. The only

requirement is your corresponding hand-held device is also with the Bluetooth connection

capability. The receiver is positioning for broad applications such as vehicle navigation,

mapping, surveying, security, agriculture..., etc. Only a clear view of sky and a battery

power are necessary to the unit. With its low power consumption, the receiver tracks up to

20 satellites at a time while offering fast time-to-first-fix (TTFF), reacquires satellite signals

in 100 milliseconds (averaged) and updates position data every second.

The

DBT-268

provides a host of features that make it easy for system integration and

convenient for users using PDA, Notebook PC with Bluetooth device.

With SiRF StarIII high sensitivity and low power consumption chipset.

20 parallel satellite-tracking channels for fast acquisition and reacquisition

High speed signal acquisition using 200,000 time/frequency search channels.

Built-in WAAS/EGNOS demodulator without additional hardware.

With the highly sensitive software to get the fast acquisition and reacquisition in the

urban, canyon and foliage environments.

Equipped with 1200 mAh Li-ion rechargeable battery for long operating hours.

Over temperature protection for the battery.

Compatible with Bluetooth devices with Serial Port Profile (SPP).

With an internal built-in antenna, and also provides a connector for accessing external

active antenna.

10. Three LEDs show Bluetooth, GPS, and battery status.

11. Supports standard NMEA-0183 data protocol and SiRF binary code at 38400 baud rate.

12. Built-in rechargeable battery for memory and RTC backup and for fast TTFF.

13. Flash-based program memory, new software revisions upgradeable through serial

interface.

14. Compact, sleek, and lightweight enclosure design.

DBT-268 User's Guide v1.0