GNSS Specification V1.1

Quectel L76B
Compact GNSS Module
Integrated GPS with
BeiDou System
Build a Smarter World
L76B, the extremely compact GNSS module, is a concurrent receiver module integrated GPS with BeiDou system. It is pin to
pin compable with Quectel GNSS module L76 and provides simultaneous GPS and BeiDou open service L1 recepon
capability. With 33 tracking channels, 99 acquision channels, and 210 PRN channels, L76B can acquire and track any mix of
GPS and BeiDou signals.
Compared with using GPS only, enabling both GPS and BeiDou generally doubles the number of visible satellites, reduces the
me to rst x and increases posioning accuracy, especially when driving in rough urban environments.
Combining advanced AGPS called EASY™ (Embedded Assist System) and proven AlwaysLocate™ technology, L76B achieves
the highest performance and fully meets the industrial standard. Addional feature of embedded logger funcon called
LOCUS allows L76B to log posion informaon to internal ash memory at default intervals of 15 seconds and provides
typically more than 16 hours log capacity without adding cost.
Its super performance makes L76B ideal for automove, industrial PDA, consumer and industry applicaons. Extremely low
power consumpon makes it easier to be applied to power sensive devices, especially portable applicaons.
Key
Benefits
Extremely compact size, 10.1mm × 9.7mm × 2.5mm
Mul-GNSS engine for GPS, BeiDou and QZSS
EASY™, self-generated orbit predicon for instant posioning x
AGPS supports for fast TTFF
Ultra low tracking power consumpon, 18mA
AlwaysLocate™, an intelligent algorithm for power saving
LOCUS, an embedded logger soluon with no need for host and
external ash
High sensivity, -163dBm @Tracking, -148dBm @Acquision
99 acquision/33 tracking channels and 210 PRN channels
Support DGPS, SBAS (WAAS/ EGNOS/ MSAS/ GAGAN)
An-Jamming, Mul-tone Acve Interference Canceller
EASY™ Technology
Ultra Low Power
Consumpon
GPS+BeiDou+QZSS
RoHS Compliant
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Extended Temperature
Range: -40°C ~ +85°C
Extremely Compact
Size
Super Tracking
Sensivity:
-163dBm
An-jamming
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