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di-GPS Products > di-GPS Pro L
(built-in data logger) |
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Overview and Features
- Built-in 10pin socket
for Nikon 10pin remote shutter
release.
- Built-in data logger
- 8MB flash memory for up to
260,096 data points
- Data
can be password
protected
- Last
Fixed Repeat
(Indoor
Fix): Repeat the last
fixed when lost or no GPS
signal. It continual report the
last good fixed position to
camera in any indoor without
GPS coverage.
- Instant Last Fixed
Repeat (Instant Indoor
Fix): The di-GPS M3L
read the last good fixed data
in the data logger after each
power on. It continual report
the last good fixed position
even after power reset (data
logger enabled). No more
reacquisition needed after
power reset or reconnected to
the
cameras.
- Moisture and dust
sealing.
- Three
ways switch
(On/Auto/Off).
- Ultra low power
consumption, new SiRF Low Power
Single Chip (36mA
typical).
- Very compact size 54mm x
37mm x 17mm.
- Mounted on the flash
accessory shoe or attached to
the camera strap.
- 20-Channel GPS Receiver for
fast acquisition and
reacquisition.
- 200,000 effective
correlators for fast TTFF (Time
To First Fix) and Extremely
fast TTFF at low signal
levels.
- Very high sensitivity
(Tracking Sensitivity: -159
dBm), provide superior positing
information in environments,
through urban canyons, and
under dense foliage.
- Built-in WAAS
Demodulator.
- NMEA 0183 data
protocol.
- Built-in Super
Capacitor to reserve
system data for rapid satellite
acquisition.
- Built-in patch antenna, no
external antenna required.
- Direct connect to Nikon
DSLR without MC-35.
- No Setup Required.
- Support Nikon D3, D3S, D3X,
D4, D700, D800, D800E, D300,
D300S, D2XS, D2X, D2HS, D200
& Fujifilm S5 Pro.
Specifications
General
Chipset Low Power Single Chip
SiRF Star III
Frequency L1, 1575.42 MHz
C/A code 1.023 MHz chip rate
Channels 20 channel all-in-view
tracking
Sensitivity -159 dBm
Accuracy (Open Sky)
Position 10 meters, 2D RMS
5 meters, 2D RMS, WAAS
enabled
Velocity 0.1 m/s
Time 1us synchronized to GPS
time
Datum
WGS-84
Acquisition Time (Open sky,
stationary requirements)
Reacquisition 0.1 sec.,
average
Hot start 1 sec., average
Warm start 38 sec., average
Cold start 42 sec., average
Dynamic Conditions
Altitude 18,000 meters (60,000
feet) max
Velocity 515 meters /second (1000
knots) max
Acceleration Less than 4g
Jerk 20m/sec max
Data Logger
8MB flash memory for up to
260,096 data points
Able to record data in a circular
or FIFO format
Time trigger (1s - 65536s) or
Distance trigger (1m -
65536m)
Data can be password
protected
Power
+5V Supply from DSLR Camera
Power consumption less than
36mA
Protocol
Direct connect to N-DSLR via
10pin connector
Baud rate 4,800 bps
Output message NMEA 0183
Interface
Circular 10 pin connector direct
connect to N-DSLR
Physical
Characteristics
Dimension 54mm*37mm*17mm
Weight: 50g
Operating Temperature -10
to +45
Degrees Celsius
Operating Humidity: 5% to 95%, No
Condensing
*Specifications are subject to
change without any
notice.
di-GPS Pro L support Nikon D3,
D3S, D3X, D4, D700, D800, D800E,
D300, D300S, D2XS, D2X, D2HS, D200
& Fujifilm S5 Pro
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di-GPS is a
registered trademark or a trademark of
Dawn Technology Limited in the Hong Kong
and/or other countries.
Nikon D3, D3S, D3X, D4, D700, D800,
D800E, D300, D300S, D2XS, D2X, D2HS, 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, EOS 50D, EOS 5D Mark II
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. |
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