Gnss Receiver; General Description; Gnss Performance - Quectel EP06 Series Hardware Design

4

GNSS Receiver

4.1. General Description

The module includes a fully integrated global navigation satellite system solution that supports
Gen8C-Lite (GPS, GLONASS, BeiDou, Galileo and QZSS) of Qualcomm.
The module supports standard NMEA-0183 protocol, and outputs NMEA sentences at 1 Hz data update
rate via USB interface by default.
By default, GNSS engine of the module is switched off. It has to be switched on via AT command. For
more details about GNSS engine technology and configurations, refer to document [3].

4.2. GNSS Performance

The following table shows GNSS performance of the module.
Table 14: GNSS Performance
Parameter Description
Cold start
Sensitivity
Reacquisition
(GNSS)
Tracking
Cold start
@ open sky
TTFF
(GNSS)
Warm start
@ open sky
EP06_Series_Hardware_Design
Conditions
Autonomous
Autonomous
Autonomous
Autonomous
XTRA enabled
Autonomous
XTRA enabled
LTE-A Module Series
EP06 Series Hardware Design
Typ.
-145
-157
-157
34.56
19.41
25.77
2.26
Unit
dBm
dBm
dBm
s
s
s
s
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