Dyson DBWIFIBLE01 Integration Manual
Document Number
Module Integration Guide
Revision
01
© Dyson Technology Limited 2017
1
DBWIFIBLE01 Module
Integration Guide
DYSON CONFIDENTIAL INFORMATION
This document and the copyright in it are the sole property of Dyson Technology Limited.
The document and its contents are confidential and may not be reproduced, disclosed or
used without the prior written consent of Dyson Technology Limited. This document is also
protected by unpublished copyright. © Dyson Technology Limited 2015
Dyson Technology Limited, Tetbury Hill, Malmesbury, Wiltshire, SN16 0RP
Document Number
Module Integration Guide
Revision
01
© Dyson Technology Limited 2017
2
Contents
1. Purpose ........................................................................................................................................... 3
2. Module Overview ............................................................................................................................ 3
2.1. Antenna(s) ............................................................................................................................... 4
3. Integration Into Host Products ....................................................................................................... 4
4. Module Label .................................................................................................................................. 6
5. Host Product Labelling .................................................................................................................... 6
6. Compliance Statements .................................................................................................................. 7
6.1. FCC .......................................................................................................................................... 7
6.2. ISED ......................................................................................................................................... 8
Document Number
Module Integration Guide
Revision
01
© Dyson Technology Limited 2017
3
1. Purpose
The purpose of this document is to provide information on how to install the DBWIFIBLE01 module
into Dyson products.
The DBWIFIBLE01 module is only intended for integration into end host products by authorised
Dyson personnel. Incorrect integration or use may infringe compliance rules meaning recertification
may be required.
2. Module Overview
The Dyson DBWIFIBLE01 module is a standalone PCBA designed to provide WLAN and BLE
connectivity in a number of Dyson products. It supports dual-band 1 × 1 IEEE802.11a/b/g/n WLAN
and BLE operation. It is based on a reference design from Qualcomm based on their QCA4020 Dual
Band Wi-Fi + Bluetooth Chipset.
From this point forward in the document the DBWIFIBLE01 module will simply be referred to as the
‘module’.
The module incorporates the QCA4020 chipset, external Flash, RF front end and an integrated PCB
solution for each of the three frequency bands supported. The design is realised on a single PCB with
all RF and clock devices screened by a metal shielding can. The Module requires a 3.3V input power
supply.
Figure 1: Photos of Module – Top Cover on: Top Cover Off: Bottom
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