Specifications
Table Of Contents
- Contents
- Tables
- Figures
- 1 Introduction
- 2 Interface Characteristics
- 2.1 Application Interface
- 2.2 RF Antenna Interface
- 2.3 GNSS Interface
- 2.4 Sample Application
- 3 Operating Characteristics
- 3.1 Operating Modes
- 3.2 Power Up/Power Down Scenarios
- 3.3 Power Saving
- 3.4 Power Supply
- 3.5 Operating Temperatures
- 3.6 Electrostatic Discharge
- 3.7 Blocking against RF on Interface Lines
- 3.8 Reliability Characteristics
- 4 Mechanical Dimensions, Mounting and Packaging
- 5 Regulatory and Type Approval Information
- 6 Document Information
- 7 Appendix
Cinterion
®
EXS62-W/EXS82-W Hardware Interface Description
2.3 GNSS Interface
61
t EXS62-W_EXS82-W_HID_v01.200ee 2022-09-07
Public/ Released
Page 58 of 144
2.3.3 GNSS Antenna Interface Characteristics
Table 10: GNSS properties
Parameter Conditions Min. Typical Max. Unit
Horizontal accuracy
50% CEP, open sky 2 m
Maximal update rate
1Hz
Frequency
GPS 1573.397 1575.420 1576.443 MHz
GLONASS 1598.563 1602.563 1606.563
Beidou 1559.052 1561.098 1563.144
Galileo 1573.397 1575.420 1576.443
Tracking Sensitivity Open sky (passive antenna):
GPS
-162
dBm
Acquisition Sensitivity Open sky (passive antenna):
GPS
-159
dBm
Time-to-First-Fix (TTFF)
1
1. Open sky environment
Hot (average at -130dBm) 3 s
Cold (average at -130dBm) 35 s