RGPSM202 Semtech, RGPSM202 Datasheet - Page 24

• Manufacturer Part Number: RGPSM202
• Description: MODULE SLIM GPS RECEIVER LP
• Manufacturer: Semtech

Specifications of RGPSM202

• Frequency: 1.575GHz
• Sensitivity: -143dBm
• Modulation Or Protocol: GPS
• Applications: Automotive, Laptop, PDA
• Current - Receiving: 25mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 3 V ~ 3.65 V
• Package / Case: Module
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Operating Temperature: -
• Memory Size: -
• Data Rate - Maximum: -

6.1
In addition, there are some settings for the embedded FirstGPS navigation software that cannot be modified by the
users
6.1.1
6.1.2
Kalman Filter
6.1.3
6.1.4
7
7.1
For proper operation, the RGPSM202 receiver should be operated with an active GPS antenna that has the following
characteristics
© Semtech 2005
DGPS Mode
Offset
Window
Number of channels
Week epoch
Power supply voltage
Frequency range
LNA Gain
LNA NF
Antenna and LNA total Gain
APPLICATION INFORMATION
GPS ENGINE CONFIGURATION
ACTIVE ANTENNA
Receiver configuration
Filter configuration
Offset configuration
Application settings
DGPS Off
-1 ppm
0 ppm
1024
8
the offset number of 1024 week periods since 6 January
1980. Setting to 1024 includes all dates between August
22, 1999 and March 2019.
24
1,575.42+/-1.023 MHz
25 dBi Max at 3.0V
1.3 dB typ. at 3.0V
26 dB typ. at 3.0V
3 - 3.6 V
SlimGPS™ Receiver
RGPSM202
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