HOLUX M-1000 Wireless Bluetooth GPS Receiver

HOLUX M-1000 Wireless Bluetooth GPS Receiver is a total solution GPS receiver with Bluetooth, UART interface and built-in rechargeable battery for high sensitivity to tracking signal. M-1000 design is based on Media Tek Inc.(MTK) GPS solution - MT3318 low power Architecture.

With the advanced technology, the M-1000 tracks up to 32 satellites at a time, re-acquires satellite signals in 100 ns and updates position data every second.

Holux M-1000 Wireless GPS Receiver Technical Specifications:

Basic Specification:

* Chipset：MTK MT3318 chipset.

* Channels： 32 parallel satellite-tracking channels.

* Frequency： 1575.42 MHz

* Receiver： L1, C/A code.

Acquisition Time (refer to MTK chip specification)

* Reacquisition： 0.1 second.

* Cold start： < 36 seconds.

* Warm start：< 33 seconds .

* Hot start： < 1 second

Receiver Accuracy

* Normal： < 3 meters CEP without SA.

* Enable EGNOS or WAAS：.

* Position：< 2.2 meters, horizontal 95% of time < 5 meters, Vertical 95% of time

* Velocity： within 0.1 meters / second

* Time： 0.1 microsecond synchronized GPS time

Use Limitation

* Altitude： < 18,000 meters (60,000 feet)

* Velocity: ：< 515 meters/ second (1000Knots)

* Acceleration： 4 G.

* Jerk： 20 meters / second3, max

Power Supply

* External Voltage: 5VDC +/-5%

* Batteries：

- Main Power: Built-in rechargeable Lithium-ion for system power.
- Backup Power: Rechargeable Lithium-ion battery for memory backup.
- Working voltage: 40~50mA (Normal mode).　 35mA (Power Saving).
- Auto Power Saving mode.
- Circuit protection on M-1000 when over-temperature condition - 50 occurs.

Output and Interface

* Output

- Output protocol
- Baud Rate： 38400 bps
- Data bit： 8
- Parity： No
- Stop bit： 1
- Format. NMEA0183 V3.01： GPGGA (1time/1 sec), GPGSA (1 time/5 sec.), GPGSV (1time /5 sec.), GPRMC (1time /1 sec.), GPVTG (1 time/1 sec), (GLL, or MTK NMEA Command for optional).
- Datum： WGS84.

Input/ Output Interface:

* Compatible Bluetooth Serial Port Profile (SPP), Version1.2 and class 2(up to 10 meter range).

* In/Out Port. GPS signal (Out)/Command(In) with CMOS Level。Mini USB Type B Connector and Cable option：

* GR230-A2 (USB data cable)

Physical

* Size： 65 × 43 × 17.6 mm

* Weight： < 53 g

* Operating Temperature：-10 to + 60 (under the un-charging condition); Charging Temperature： 0 to + 45 ℃

* Storage Temperature：-20 to + 60 ℃

* Operating humidity： 5% to 95% No condensing

Other Functions

* Bluetooth frequency: 2.4 ~2.48GHz

* Bluetooth Input Sensitivity: -85dBm

* Low sensitivity of receiving satellite signal ： -159 dBm

* LED Functions： Indicate Bluetooth status, GPS status, Battery Status and Battery charging status