Gnss Receiver; Gnss Perf Formance - Quectel EC25 series User Manual

4
GNSS G S Rec
4.1. Gen neral Des scription
EC25 includ des a fully i
Qualcomm (GPS, GLO
EC25 suppo orts standar
by default.
By default, EC25 GNS SS engine is
details abou ut GNSS eng
4.2. GNS SS Perfo
The followin ng table sho
Table 21: G GNSS Perfo ormance
Parameter r De
Co
Sensitivity
Re
(GNSS)
Tr
Co
@open sky @
TTFF
(GNSS)
Warm start W
@open sky @
eiver
integrated g global naviga
NASS, BeiD Dou, Galileo
rd NMEA-01 83 protocol
s switched o
gine techno logy and co
rmance
ws EC25 G NSS perform
escription
old start
eacquisition
racking
old start
E EC25-A_Us ser_ManualC
r
ation satellit te system s
and QZSS) ).
, and output ts NMEA se
off. It has to o be switche
nfigurations s, please refe
mance.
Conditions s
Autonomou us
Autonomou us
Autonomou us
Autonomou us
XTRA enab bled
Autonomou us
XTRA enab bled
Confidentia al / Release
EC25-AU
solution that t supports G
ntences with h 1Hz via U
ed on with A AT comman
er to docum ment [3] .
Typ.
TBD
TBD
TBD
TBD
TBD
TBD
TBD
d 45 / 6 69
LTE Module L e
ser Manua al
Gen8C-Liteo of
SB interface e
nd. For more e
Unit
dBm
dBm
dBm
s
s
s
s