RXM-GPS-R4-T Linx Technologies, RXM-GPS-R4-T Datasheet - Page 5

• 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

R4 Series GPS Receiver
Data Guide
Description
The R4 Series GPS receiver module is
a self-contained high-performance GPS
receiver. Based on the SiRFstar IV chipset,
it provides exceptional sensitivity, even
in dense foliage and urban canyons. The
module’s very low power consumption
helps maximize runtimes in battery
powered applications. With over 200,000
effective correlators, the R4 Series
receiver can acquire and track up to 48
satellites simultaneously in just seconds,
even at the lowest signal levels. Housed in a compact reflow-compatible
SMD package, the receiver requires no programming or additional RF
components (except an antenna) to form a complete GPS solution. The
module’s standard NMEA data output makes the R4 Series easy to
integrate, even by engineers without previous RF or GPS experience.
Features
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Applications Include
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SiRF Star IV chipset
Built-in jammer remover
High sensitivity (–160dBm)
48 channels
Fast TTFF at low signal levels
Battery-backed SRAM
CGEE allows 3-day prediction
No programming necessary
Positioning and Navigation
Location and Tracking
Security/Loss-Prevention
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No external RF components
needed (except an antenna)
No production tuning
Direct serial interface
Power down feature
Compact surface-mount
package
Manual or reflow compatible
Surveying
Logistics
Fleet Management
(2.20)
Figure 1: Package Dimensions
0.087
(13.00)
0.512
GPS MODULE
RXM-GPS-R4
LOT GRxxxx
Revised 2/21/2013
(15.00)
0.591