Receiver

tupe L1, C/A code

51-channel acquisition

14-channel tracking

Maximun  Update Rate

10Hz

Display

pixel  H*W

128*64 dot matrix

Backlight type

Blue

Appearance

Weight

39.6g w/battery

Memory

512KB

Key

3 functionkeys: with 1major button and 2 auxiliary ones

Accuracy

Position

10m(2m WAAS corrected)

Velocity

0.1m/sec

Time To First Fix

Hot-start

5 seconds average

Warm-start

40 seconds average

Cold-start

2 minutes average

Sensitivity

-161dBm tracking

-157dBm re-acquisition

-148dBm acquisition

Protocol

NMEA-0183 v3.01

Assitance

Message-based via NMEA serial port

Power

USB DC5V and 3.7V 390MA lithium battery

Operation time

around 10 hours

Current Consumption

Acquisition

~70mA

Tracking

~30mA

Temperature

Operation

-20 degrees~+75 degrees

Storage

-30 degrees~+85 degrees

Humidity Range

Up to 80% non-condensing