BK-1612-15

BK-1612-15

The BK-1612-15 is a receiving module that supports Dual-Band & Multi-Mode. It has built-in highly integrated GNSS receiver chip, supports multi band and multi system cm4f (main frequency 350Mhz, 22nm Technology) chip of Third-generation BEIDOU Navigation Satellite System (BDS-3). Besides, it is capable of tracking all global civil navigation systems (GPS, GLONASS, GALILEO, BEIDOU, QZSS, and SBAS) in allbands.

BK-1612-15 module is based on the state of art BDS-3 architecture, integrating multi-band and multi-system GNSS RF and baseband. This newly designed architecture makes this single chip achieve sub-meter level positioning 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.

BK-1612-15 module contains 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 searching engine is capable of testing 16 million time-frequency hypotheses per second, offering superior signal acquisition and TTFF speed.

Features

• Build on high performance
• Ultra high Track sensitivity: -165dBm
• Concurrent reception of dual-band and multi-system satellite signals
• Supports GPS, GLONASS, GALILEO, BEIDOU and QZSS
• Built in LNA and SAW filter
• Supports BDS-3 signal
• Up to 10 Hz update rate (Max:20Hz)
• Extremely fast TTFF at low signal level
• Multipath detection and suppression
• Works with passive and active antenna
• Low power consumption: Max25mA@3.3V
• NMEA-0183 compliant protocol or custom protocol
• Operating voltage:2.7V to 3.6V
• SMD type with stamp holes
• Small form factor: 16×12.2×2.4mm
• Operating temperature -40 ~ +85ºC
• Use GNSS chip qualified according to AEC-Q100
• RoHS compliant (Lead-free)

Specification

• Satellite System: GPS + GLONASS + GALILEO + BEIDOU + QZSS
• Interface: UART
• Input Voltage: 2.7V - 3.6V
• Power (mA): 25mA
• VB (uA): -10 - 10 uA
• Operating Temp (°C): -40 ~ 85
• Dimension (mm): 16×12.2×2.4mm

Applications

• LBS (Location Based Service)
• PND (Portable Navigation Device)
• Vehicle navigation system
• Mobile phone

Files Download

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  BK-1612-15_datasheet_v0.6

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  Datasheet of BK-1612-15

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