RXM-GPS-R4-T Linx Technologies, RXM-GPS-R4-T Datasheet - Page 7

• Manufacturer Part Number: RXM-GPS-R4-T
• Description: GPS Modules R4 Series GPS Recvr Module Tape and Reel
• Manufacturer: Linx Technologies

Specifications of RXM-GPS-R4-T

• Rohs: yes
• Frequency Band: 1575.42 MHz
• Number Of Channels: 48
• Time To First Fix (cold Start): 32 s
• Acquisition Sensitivity: - 160 dBm
• Horizontal Position Accuracy: 2.5 m
• Operating Supply Voltage: 3.3 V
• Operating Supply Current: 56 mA
• Interface Type: Serial
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Dimensions: 15 mm x 13 mm x 2.2 mm
• Minimum Operating Temperature: - 40 C

Figure 3: Electrical Specifications
Figure 4: Absolute Maximum Ratings
Absolute Maximum Ratings
1.
2.
3.
Exceeding any of the limits of this section may lead to permanent damage to the
device. Furthermore, extended operation at these maximum ratings may reduce the
life of this device.
Receiver Section
Receiver Sensitivity
Acquisition Time
Position Accuracy
Altitude
Velocity
Chipset
Frequency
Channels
Update Rate
Protocol Support
Antenna Port
RF Impedance
Absolute Maximum Ratings
Supply Voltage V
Input Battery Backup Voltage
Operating Temperature
Storage Temperature
Soldering Temperature
Tracking
Navigation
Cold Start
Hot Start (Open Sky)
Hot Start (Indoor)
Cold Start
Cold Start, CGEE
Autonomous
SBAS
VCC = 3.3V, without active antenna
VCC = 0V
VOUT current is directly sourced from VCC.
CC
R
IN
–
NMEA 0183 ver 3.0, SiRF Binary
−40
−40
3
L1 1575.42MHz, C/A Code
SiRF Star IV, GSD4e ROM
+225°C for 10 seconds
–
–160
–157
–145
to
to
2.5
2.5
32
15
50
+4.3
+7.0
1Hz
48
18,000
+85
+85
515
15
1
dBm
dBm
dBm
m/s
VDC
VDC
m
m
m
Ω
s
s
s
s
ºC
ºC