SPK ELECTRONICS CO., LTD.
SPK-GPS-GS405 Smart antenna , GPS Smart antenna, Antenna embedded Receiver, Sarantel helix antenna
Categories > GPS-Glonass Product > Part 1: GPS-Glonass antenna/G-Mouse/Combo GPS&GSM Antenna/GPS BT > Smart Antenna :(Integrated Sarantel GPS Geohelix Antenna with Receiver module) > SPK-GPS-GS405 (Smart-antenna interated Geohelix antenna with GPS receiver > GPS Smart antenna, Antenna embedded Receiver, Sarantel helix antenna
Product Name:
GPS Smart antenna, Antenna embedded Receiver, Sarantel helix antenna
Description:
2.
SPECIFICATION
2.1. ABSOLUTE MAXIMUM RATING
Parameter
Min
Typ
Max
Units
Power
Supply
Voltage
3.1
3.3
3.5
V
Operating
Current
67
75
82
mA
2.2. GEOHELIX-SMP
GPS ANTENNA CHARACTERISTICS
Parameter
Min
Typ
Max
Unit
Frequency
1573.42
1575.42
1577.42
MHz
Gain
-5.5
-3.5
dBic
Beamwidth
>120
Degrees
VSWR
2.0:1
2.3:1
Impedance
50
Ω
Operating
Temperature
Range
-40
+20
+85
℃
2.3. GPS TECHNICAL
SPECIFICATION
ITEMS
DESCRIPTION
Chipset
GRF3w&GSP3f
SiRF
StarIII
technology
General
Frequency
L1, 1575.42
MHz
C/A
code
1.023 MHz
chip rate
Channels
20
Accuracy
Position
10 meters,
2D RMS
5 meters
2D RMS,
WAAS enabled
< 5meters(50%),
DGPS corrected
Velocity
0.1
meters/second
Time
1
microsecond synchronized
to GPS time
Datum
Default
WGS-84
Other
selectable
for other Datum
Time
to First Fix (Open Sky & Stationary
Requirements)
Reacquisition
0.1 sec.,
average
Snap start
1 sec.,
average
Hot start
8 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
20
meters/second3,
max.
Power
Main power
input
3.3 ± 5%V
DC input.
Power
consumption
Less than
250 mW (Continuous
mode)
Supply Current
≈75
mA (Continuous
mode)
Backup Power
See section
2.9 PIN DESCRIPTION Pin#7
Serial Port
Electrical
interface
One full
duplex serial
TTL UART
interface.
Protocol
messages
NMEA-0183@4800
bps
(Default)
Timemark-1PPS
Pulse(Customization
Device)
Level
TTL
Pulse duration
100ms
Time
reference
At the
pulse positive edge.
Measurements
Aligned to
GPS second,
±1
microsecond
2.4.
EXTERNAL BACKUP
POWER CONDITIONS
PARAMETER
Symbol
Min
Typ
Max
Units
RTC(Battery)
Power
BATTERY
2.0
5.0
V
Supply Current
15
µA
This is the detailed information for GPS Smart antenna, Antenna embedded Receiver, Sarantel helix antenna, SPK-GPS-GS405 Smart antenna. The information includes model, name, description and specification for GPS Smart antenna, Antenna embedded Receiver, Sarantel helix antenna, SPK-GPS-GS405 Smart antenna. Related Keywords : GPS Receiver module+ Geohelix Antenna,GPS Smart Antenna SPK-GPS-GS405 SMART ANTENNA (GPS Receiver module+ Sarantel Geohelix SMP-Passive Antenna , Sirf Star III chipset,), Sarantel power helix gps antenna, gps geohelix Passive antenna, mutiposition, no ground plan need, reduce SAR 90%, predictable, stable, total solution of GPS antenna and GPS receiver. smallest size dimension.omnidirection antenna, pda, notebook, mobile phone, e-911 phone, personal tracking
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