Specifications
z
Tracks up to 20 satellites
z
Receiver: L1, C/A code
z
Max update rate: 1 HZ
z
Acquisition time:
Reacquisition
0.1sec.
averaged
Hot start
8 sec. averaged
Warm start
38 sec. averaged
Cold start
42 sec. averaged
z
Position accuracy:
a. Non
DGPS(Differential
GPS)
Position 5-25 m CEP without SA
Velocity 0.1 m/sec. without SA
Time 1
μ
sec sync GPS Time
EGNOS/WAAS
Position :
< 2.2 m, horizontal 95% of time
< 5 m, vertical 95% of time
z
Dynamic conditions:
Altitude 18,000
meters
(60,000 feet ) max
Velocity
515 meters / sec.
(700 knots) max
Acceleration
4 G, max
Jerk
20 meters/sec., max
z
Antenna type:
Built in Patch Antenna
z
Minimum signal tracked:
-159dBm
z
Dimension: 93.5
×
43
×
11 mm
z
Weight : < 34g.
z
Waterproof : IPX5
z
LED function:
Power On/Off and Navigation
Update Indication.
z
Operating temperature:
-10
℃
to + 70
℃
z
Storage temperature:
-45
℃
to + 85
℃
z
Operating humidity:
5% to 95% No condensing.
z
Power consumption
< 80mA at 3.3V+/-10% input
z
Protocol and interface:
NMEA output protocol: V.2.2
Standard:
Baud rate: 4800 bps
Data bit: 8
Parity: N
Stop bit: 1
Format: GGA,GSA,GSV, RMC.
Optional:
Baud rate: 9600,19200,38400
bps
Format: GLL,VTG, ZDA,or SiRF
binary
Interface:
H/W: Compact Flash - CF type I
S/W: Emulated COM Port
1-8
( Auto Select)
* The specifications are subject to be changed without notice.
* The measurement functions of this GPS CF card are not intended for use in tracking
measurements that requires professional or industrial precision. Values produced by this GPS CF
card should be considered as reasonable accurate representations only.
Summary of Contents for GR-271
Page 3: ......
