Basic Specification; Acquisition Time; Receiver Accuracy; Use Limitation - Holux M-1200A User Manual

HOLUX M-1200A Bluetooth GPS Receiver Manual
4.Technical Specification

4.1. Basic Specification

Chipset：MTK MT3318
Channels： 32 parallel satellite-tracking channels.
Frequency： 1575.42 MHz
Receiver： L1, C/A code.
4.2. Acquisition Time (refer to MTK chip specification)
Reacquisition： 0.1 second.
Cold start： < 36 seconds.
Warm start：< 33 seconds .
Hot start： < 1 second

4.3. Receiver Accuracy

Normal： < 3 meters CEP without SA.
Enable EGNOS or WAAS：
Position:
Velocity： within 0.1 meters / second
Time： 0.1 microsecond synchronized GPS time

4.4. Use Limitation

Altitude： < 18,000 meters (60,000 feet)
Velocity: ：< 515 meters/ second (1000Knots)
Acceleration： 4 G.
Jerk： 20 meters / second

4.5. Power Supply

External Voltage: 5V DC +/-5%
Batteries：
Main Power: Built-in rechargeable Lithium-ion for system power.
Working voltage: 40~50mA (Normal mode).
Auto Power Saving mode.
Circuit protection on M-1200A when over-temperature condition 50℃ occurs.

4.6. Output and Interface

Output
I. Output protocol
Baud Rate： 38400 bps
.
chipset
< 2.2 meters, horizontal 95% of time
< 5 meters, Vertical 95% of time
3
, max
35mA (Power Saving).
6