HOLUX
GR-230 Bluetooth GPS Receiver Manual
5
3. Main functions
GR-230 provides a series of functions. It is well suited to system integration and
users who use PDA, Notebook PC with Bluetooth device
。
Built in SiRF Star IIe/LP Low power consumption chipset
。
12 parallel satellite-tracking channels for fast acquisition and reacquisition
。
High speed signal acquisition using 1920 time/frequency search channels
。
Built-in WAAS/EGNOS Demodulator without additional any hardware
。
Compatible with Bluetooth Serial Port Profile (SPP) completely
。
Built-in rechargeable Lithium-ion battery without external power supply
。
Provide Continue mode and Power saving mode for user’s requirement
。
Provide expand terminal contact to other system without Bluetooth device
。
Built-in rechargeable battery for memory and RTC backup and for fast Time To
First Fix (TTFF)
。
Support NMEA0183 v2.2 data protocol and SiRF binary code
。
4 colors LED to show the status of device
。
Active antenna connector for getting better satellites signal
。
FLASH based program memory. New software revisions upgradeable through
serial interface
。
Small, sleek, and lightweight design easily fits in your hand
。
Enhanced algorithms -SnapLock and SnapStart provide superior navigation,
performance in urban, canyon and foliage environments
。
For Car navigation, Marine navigation, Fleet management, AVL, Personal
navigation, Tracking System, and Mapping device application
。