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Appendix C: GPS Feature
VTC 7260 Series User Manual
Technical SpecificationsuBlox-NEO M9N Overview
The NEO-M9N-00B GNSS receiver features the u-blox M9 standard precision
GNSS platform, and provides exceptional sensitivity and acquisition times for
all L1 GNSS systems. u-blox M9 receivers are available in different variants to
serve automotive and industrial tracking applications, such as
navigation, telematics and UAVs.
The u-blox M9 standard precision GNSSplatform, which delivers meter-level
accuracy, succeeds the well-known u-blox M8 product range.
u-blox M9 receivers support concurrent reception of four GNSS.The high
number of visible satellites
allows the receiver to select the best signals. This maximizes the position
accuracy, in particular under challenging conditions such as deep urban
canyons.
u-blox M9 receivers detect jamming and spoofing events and report them
to the host, which allows the system to react to such events. Advanced
filtering algorithms mitigate the impact of RF interference and jamming,
thus enabling the product to operate as intended.
The receiver also provides higher navigation rate and improved security
features compared to previous u-blox GNSS generations.
The NEO-M9N-00B module is available in the 12.2 x 16.0 mm NEO form
factor LCC package.
Features
Receiver type 92-channel u-blox M9 engine
GPS L1 C/A, QZSS L1 C/A/S, GLONASS L10F
BeiDou B1I, Galileo E1B/C
SBAS L1 C/A: WAAS, EGNOS, MSAS, GAGAN
Nav. update rate Up to 25 Hz (4 concurrent GNSS)
Horizontal position
accuracy
1.5 m CEP (with SBAS)
2.0 m CEP (without SBAS)
Acquisition
1
Cold starts: 24 s
Aided starts: 2 s
Hot start: 2 s
Sensitivity
1
Tracking & Nav: –167 dBm
Reacqusition: –160 dBm
Cold start: –148 dBm
Hot start: –159 dBm
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