CHW1010-ANT2-1.0 COREHW | Alldatasheet

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Technical content

Information furnished by CoreHW is believed to be accurate and reliable. However, no responsibility is assumed by CoreHW for its us e, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of CoreHW. Trademarks and registered trademarks are the property of their respective owners. CoreHW www.corehw.com Visiokatu 1, 33720 Tampere, FINLAND ©2021 CoreHW. All rights reserved. Technical Data CHW1010-ANT2-1.0 CoreHW Gen3 PCB Product Brief V1.2

FEATURES

  • CoreHW Gen3 PCB antenna array for Bluetooth® Low Energy 5.1 AoX direction finding systems
  • Operating frequency range: 2400-2483 MHz
  • CoreHW CHW1010 SP16T Bluetooth AoA/AoD antenna switch
  • Connectors for radio frequency signals and CoreHW CHW1010 SP16T GPIO control signals
  • Sixteen patch antenna elements
  • Low cost 4-layer PCB stack-up structure
  • Optimized phase balance between antenna chains
  • Firmware support and antenna models available
  • PCB dimensions: 150mm x 150mm

APPLICATIONS

  • Asset tracking in factories, offices, logistics etc.
  • Access control
  • People tracking
  • Wayfinding
  • Point-of-interest services
  • Proximity marketing
  • Shopping guidance and assistance
  • Equipment and facilities utilization
  • Consumer behavior analysis
  • Security services
  • Item finding www.corehw.com GENERAL DESCRIPTION CoreHW Gen3 PCB is an antenna array consisting of sixteen patch antenna elements. The antenna array PCB is intended for direction and positioning system solution providers. Gen3 antenna array board contains CoreHW CHW1010 SP16T Bluetooth AoA /AoD capable antenna switch for antenna controls and Bluetooth CTE sampling . The device comprises of very low phase mismatch antenna switch array which enables real high accuracy positioning. Gen3 antenna boards enable system solutions which are insensitive to multipath signal and has outstanding position accuracy down to 10cm level. CoreHW offers an AoA reference design system with CoreHW firmware and Windows PC positioning engine SW with user interface (GUI). The reference system contains four patch antenna array-based locators. The reference system can be used for laboratory tests and PoC testing in real use case scenarios.

CoreHW for its us e, nor for any infringements of patents or other rights of third parties that may result from its use. patent rights of CoreHW. Trademarks and registered trademarks are the property of their respective owners. ©2021 CoreHW. All rights reserved. Table 1. Connector types Table 2. GPIO pin contacts

1 VBAT Supply voltage (3V nominal)

2 Unused Unused

3 GND GND

4 GND GND

5 D1 ANT_SEL0

6 D3 ANT_SEL2

7 D2 ANT_SEL1

8 D4 ANT_SEL3

9 D0 Digital control input

10 EN Chip enable

Information furnished by CoreHW is believed to be accurate and reliable. However, no responsibility is assumed by CoreHW for its us e, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of CoreHW. Trademarks and registered trademarks are the property of their respective owners. CoreHW www.corehw.com Visiokatu 1, 33720 Tampere, FINLAND ©2021 CoreHW. All rights reserved. Technical Data CHW1010-ANT2-1.0 CoreHW Gen3 PCB Product Brief V1.2 DIMENSIONS PCB thickness: 3.6 mm

Information furnished by CoreHW is believed to be accurate and reliable. However, no responsibility is assumed by CoreHW for its us e, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of CoreHW. Trademarks and registered trademarks are the property of their respective owners. CoreHW www.corehw.com Visiokatu 1, 33720 Tampere, FINLAND ©2021 CoreHW. All rights reserved. Technical Data CHW1010-ANT2-1.0 CoreHW Gen3 PCB Product Brief V1.2 CONTACT DETAILS Sales sales@corehw.com Technical support product.support@corehw.com CoreHW Oy Visiokatu 1

33720 Tampere

www.corehw.com Disclaimer The contents of this document are subject to change without prior notice. CoreHW makes no representation or warranty of any nature whatsoever (neither expressed nor implied) with respect to the matters addressed in this document, including but not limited to warranties of merchantability or fitness for a particular purpose, interpretability or interoperability or, against infringement of third party intellectual property rights, and in no event shall CoreHW be liable to any party for any direct, indirect, incidental and or consequential damages and or loss whatsoever (including but not limited to monetary losses or loss of data), that might arise from the use of this document or the information in it. © Copyright CoreHW. All rights reserved.