digital images GPS - di-GPS USB

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	di-GPS USB

di-GPS Products > di-GPS USB

Built-in USB V1.1 interface (V2.0 compatible).
USB driver for Windows Vista, Windows XP and Windows 2000
Atmel ANTARIS (TM) 4 SuperSense chipset.
Ultra low power consumption, 40mA typical.
Very compact size 50mm x 32mm x 13mm.
Mounted on the flash accessory shoe or attached to the camera strap.
16-Channel GPS Receiver for fast acquisition and reacquisition.
Fast TTFF (Time To First Fix).
Very high sensitivity (Tracking Sensitivity: -158 dBm), provide superior positing information in environments, through urban canyons, and under dense foliage.
Built-in SBAS Demodulator, full WAAS and EGNOS support.
NMEA 0183 data protocol.
Built-in backup battery to reserve system data for rapid satellite acquisition.
Built-in patch antenna, no external antenna required.
*Support Canon EOS 40D, EOS-1D Mark III & EOS-1Ds Mark III

*Canon WFT-E3/WFT-E2 required for direct GPS connection. di-GPS USB connect to EOS 40D via WFT-E3 and/or EOS-1D/Ds Mark III via WFT-E2.

Specifications

General
Chipset Atmel ANTARIS (TM) 4 SuperSense
Frequency L1, 1575.42 MHz
C/A code 1.023 MHz chip rate
Channels 16-channel all-in-view tracking

Sensitivity
Cold Starts -142 dBm
Reacquisition -148 dBm
Tracking & Acquisition -158 dBm

Accuracy (Open Sky)
2.5 meters CEP
2.0 meters, CEP, WAAS/EGNOS enabled

Time 5us synchronized to GPS time

Datum
WGS-84

Acquisition Time (Open sky, stationary requirements)
Reacquisition <1 sec., average
Hot start 3.5 sec., average
Warm start 33 sec., average
Cold start 64 sec., average

Dynamic Conditions
Altitude 18,000 meters (60,000 feet) max
Velocity 515 meters /second (1000 knots) max

Power
+5V Supply from USB port of WFT-E3/WFT-E2
Power consumption less than 40mA

Protocol
Direct connect to C-DSLR via WFT-E3/WFT-E2 USB port
Baud rate 4,800 bps
Output message NMEA 0183

Interface
USB V1.1 (V2.0 compatible)

Physical Characteristics
Dimension 50mm*32mm*13mm
Weight: 30g
Operating Temperature -10 to +45 Degrees Celsius
Operating Humidity: 5% to 85%, No Condensing

*Specifications are subject to change without any notice.

di-GPS USB support Canon EOS 40D, EOS-1D Mark III and EOS-1Ds Mark III. Canon WFT-E3/WFT-E2 required for GPS connection.

Nikon D2HS, D2X, D2XS and D200 are registered trademark or a trademark of NIKON CORPORATION in the United States and/or other countries.
Fujifilm and S5Pro are registered trademark or a trademark of FUJIFILM CORPORATION in the United States and/or other countries.
Canon EOS 40D and EOS-1D/Ds MarkIII are registered trademark or a trademark of CANON INC. in the United States and/or other countries.
Products and brand names are trademarks or registered trademarks of their respective companies.