65 CHANNEL AGPS DATA LOGGER USB GPS RECEIVER DONGLE NEW

The latest USB GPS Receiver is optimized for good performance and low cost. Its 65 parallel channels and Venus 6 search bins provide short start-up time and fast signal acquisition. Having fast time-to-first-fix and high sensitivity, the USB GPS receiver offers good navigation performance even in urban canyons.

It is capable of keeping up to 256K recordsor positions, including longitude, latitude, speed, UTC, and tag data. The location histories can be exported to mapping software such as Google Earth or TrackMaker.

Satellite-based augmentation systems, such as WAAS and EGNOS, are supported to yield improved accuracy. Besides it also supports A-GPS function and fixed in the short time.

The onboard patch antenna provides good signal reception. It provides fast satellite signal acquisition and short startup time. Acquisition sensitivity of –155dBm and tracking sensitivity of –160dBm offers good navigation performance even in urban canyons having limited sky view.

USB interface are provided on the interface connector. Supply voltage of 5V is supported.

Acquire and track 65 satellites simultaneously
SKYTRAQ low power chipset
Signal detection better than -160dBm
Reacquisition sensitivity –155dBm
Cold start < 30 seconds at –147dBm
Hot start time <1 sec. (Average) under open sky
5m CEP accuracy
Support A-GPS functison
SBAS (WAAS, EGNOS) support
2M Bytes flash memory for data logging, with 16 bytes binary data per record that stores up to 256K data records
Log data can be exported to mapping software such as Google Earth and TrackMaker
Logging data interval programmable: by time or distance
Data tag (start, stop point) can be set by user
Ultra low power consumption
USB version 1.1/2.0 interface
Built-in Battery
Easy-plug-in Notebook/UMPC/Mini-PC
Super mini size:77.48x28x17.77 mm

This receiver has a sleek design and a good look thanks to its small form factor and high quality materials used.

It can track 65 satellites in view and uses Venus 6 GPS receiver which provide short start-up time and fast signal acquisition.

Receiver Type

Accuracy

Startup Time
(Average)

Signal Reacquisition

Sensitivity

Update Rate

Dynamics

Operational Limits

Protocol

Datum

LED Indicator

Input Voltage

Input Current

Dimension

Weight

Operating Temperature

Humidity

65 parallel channels, L1 C/A code

Position 5m CEP
Velocity 0.1m/sec

< 1sec hot start
< 30sec cold start

1s

-155dBm Re-acquisition
-160dBm tracking
-147dBm Cold Start

1Hz standard

4G (39.2m/sec2)

Altitude < 18,000m or velocity < 515m/s
(COCOM limit, either may be exceeded but not both)

NMEA-0183 V3.01
GPGGA, GPGLL, GPGSA, GPGSV, GPRMC, GPVTG, GPZDA
4800/9600/19200/38400 baud, 8, N, 1 (The baudrate of production is 38400)

Default WGS-84
User definable

Blue - GPS / Datalogger status
Red - Charging battery
Green - Battery low

5V DC

<26mA tracking (1Hz standard version)

77.48mm L x 28mm W x 17.77mm H

15g (Including Battery)

-40oC ~ +85oC

5% ~ 95%

LED Display

1		Yellow LED indicates battery is in charging
2		Red LED indicates slow battery power
3		The blue light on---------device is on but position is not fixed. Flashing 1sec. ON/1 sec. OFF----------position is fixed. Flashing fast---------Data tag to set point successful

Assisted GPS

With Assisted GPS technology, GPS Data (ephemeris data) will be downloaded from an A-GPS Server through internet and transferred to the GPS via USB. This will greatly reduce the TTFF since the positions of the satellites are known. The downloaded GPS data will expire in few days if the GPS is not being used. If GPS receiver is being used on daily basis, GPS data will also be downloaded from satellites.

Data Logger Major Features