Hawk A1 ( GNSS )

Hawk A1 / 大辰科技有限公司成立於2005年,我們提供全球導航衛星系統(GNSS),無線通信,嵌入式系統,航空電子,汽車和消 費電子等硬體和軟體的服務範圍。

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大辰科技 Hawk A1 ( GNSS )簡介

大辰科技有限股份公司是台灣一家擁有超過11年經驗的專業Hawk A1 ( GNSS )生產製造服務商. 我們成立於西元2006年, 在GPS / GNSS產業領域上, 大辰科技提供專業高品質的Hawk A1 ( GNSS )製造服務, 大辰科技 總是可以達成客戶各種品質要求

Hawk A1 ( GNSS )

Hawk A1
Hawk A1

Hawk A1
Compatible with PX4 platform   certificated by 

Hawk A1 is dual-frequency GNSS sub-meter level receiver designed for Pixhawk(PX4) platform-based UAV. The receiver is capable of concurrently tracking all global civil navigation systems, including GPS, GLONASS, GALILEO, BEIDOU and QZSS. It acquires both L1 and L5 signals at a time while providing sub-meter positioning accuracy.

The built-in lightweight helical antenna not only enhances positioning stability, but also increases the flight time of the drone. The fast Time-To-First-Fix, GNSS convergence, superior sensitivity and low power consumption make it become better GNSS receiver solution for Pixhawk(PX4) platform-based UAV

FEATURES

  • Sub-meter position accuracy< 1.5m
  • Concurrent reception of L1 and L5 band signals
  • Support GPS, GLONASS,BEIDOU, GALILEO, QZSS
  • Capable of SBAS (WAAS, EGNOS, MSAS, GAGAN)
  • Support 135-channel GNSS
  • Fast TTFF at low signal level
  • Free hybrid ephemeris prediction to achieve faster cold start
  • Default 5Hz, up to 10 Hz update rate*
  • Build-in super capacitor to reserve system data for rapid satellite acquisition
  • Three LED indicator for Power, PPS and Data transmit
  • *Note: SBAS support 5Hz only.

APPLICATIONS

  • Unmanned aerial vehicle (UAV) positioning and navigation


Ordering information



Product nameDescriptionRemark
HAWK A1

Dual-frequency multi-constellation GNSS
receiver

GPS/QZSS: L1 C/A, L5C
GLONASS: L1OF
GALILEO: E1, E5a
BEIDOU: B1I, B2a



Pixhawk website link for Hawk A1 : 
https://docs.px4.io/main/en/gps_compass/gps_locosys_hawk_a1.html



LOCOSYS UAV application introduction video





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