The EB1612-BD is a receiving module that supports Beidou single mode. It has built-in highly
integrated GNSS receiver chip, supportssingle band and single system cm4f (main frequency 350mhz, 22nm
Technology) chip of Third-generation BeiDou Navigation Satellite System (BDS-3). This module is capable of
tracking civil navigation systems (B1I, B1C) in band L1.
EB1612-BD module is based on the state of art BDS-3 architecture, integrating single-band and
single-system GNSS RF and base band. This newly designed architecture makes this single chip achieve
sub-meter level position accuracy without correction data from ground-based augmentation station and higher
sensitivity, greater for improved jam resistance and multipath, provide a highly robust service in complicated
environment.
EB1612-BD module contains BK1662NS positioning engine inside, featuring high sensitivity, low
power consumption, and fast TTFF. The superior cold start sensitivity allows it to acquire, track, and get
position fix autonomously in difficult weak signal environment. The receiver's superior tracking sensitivity
allows continuous position coverage in nearly all outdoor application environments. The high performance signal
parameter search engine is capable of testing 16 million time-frequency hypotheses per second, offering superior
signal acquisition and TTFF speed.
Features
1,Build on high performance, low-power BK1662NS chip set
2, Ultra high Track sensitivity: -158dBm
3, Concurrent reception of single-band and single-system satellite signals
4, Support windog function, and RTC
5, Supports BDS-3 signal
6, Extremely fast TTFF at low signal level
7, Multipath detection and suppression
8, Works with passive and active antenna
10, NMEA-0183 compliant protocol or custom protocol
11, Operating voltage:2.8V to 3.6V
12, SMD type with stamp holes
13, Small form factor: 16±0.6×12.2±0.2×2.4±0.2mm
14, Operating temperature -40 ~ +85ºC
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