Honeywell 660W HSOM660 User Manual Installation Guide

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Document ID	3743202
Application ID	V2TFFotQb1twKPQeFDKrnQ==
Document Description	User Manual_Installation Guide
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	27.18kB (339729 bits)
Date Submitted	2018-02-06 00:00:00
Date Available	2018-08-06 00:00:00
Creation Date	2018-02-02 19:51:03
Producing Software	GPL Ghostscript 8.15
Document Lastmod	2018-02-02 19:51:03
Document Title	Microsoft Word - SOM FCC + CE Installation guide_20180202.docx
Document Creator	PScript5.dll Version 5.2.2
Document Author:	John1

HSOM660
Installation guide.
Contains Information proprietary to
Honeywell, Inc.
Honeywell Internal
Page 1 of 7
Dolphin® SOM Installation Description
1.0 SYSTEM OVERVIEW
The Dolphin® SOM Radio Module is offered with “Android 7.1” based operating
system. The hardware will be made up of the basic system components shown
in Figure 1 below. The unit will be available per the following matrix:
The SOM module has radios for LTE (+ 2G, 3G, 4G), GPS, 802.11a/b/g/n/ac
WLAN and Bluetooth 2.0/4.0/5.0. The WLAN and Bluetooth radio modules in
the product will have a shared antenna. Similar to a Smartphone, the device
can be used up to head or in speakerphone mode.
2.0 Baseline Terminal Features
The following is a detailed list of the base terminal features.
•
•
•
•
•
•
•
Operating System Android 7.1 or later
®
Qualcomm SDM660 Octa Core 2.2GHz Processor
RAM Memory: 4GB LPDDR4 SDRAM (discrete)
FLASH Memory: 32 GB MLC eMMC Managed NAND
4-bit micro Secure Digital Card Interface
Dual SIM Support
High Speed USB Client / High Speed USB Host / Charging Connector (IO connector - 10
pos)
•
•
•
•
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Integrated gyroscope
Bluetooth Radio with Internal Antenna
802.11a/b/g/n/ac Radio with Internal Antenna
GPS Support with Internal Antenna
WWAN Radio features air interface support for a single global SKU with support for voice &
internal antennas:
3.0 Regulatory Compliance
This product regulatory compliance information is shown in Regulatory sheet document.
Honeywell Internal
Page 2 of 7
4.0 User Utility
Support end user mode and RF continuous transmit mode with the driver and tool.
User mode:
WAN
RF mode:
Honeywell Internal
Page 3 of 7
5.0 Layout Instruction and Antenna
OEM Integrators must follow the instructions and limitations for the chosen antenna schemes
exactly as stated below..
Antenna
PIFA antenna
RF trace
Corresponding 50-ohm characteristic impedance, the length and
routing as following structure.
WLAN chain0/BT:
Top layer:
120mi
ANT
to inner
Inner layer
to top
305 mil
SOM pin
Maintains a solid ground plane under the RF signal trace, and use strip-line structure for inner layer
of the PCB, and ensure the ground return path is uninterrupted.
Honeywell Internal
Page 4 of 7
WLAN chain1:
50 ohms Coaxial
cable to antenna,
1020 mil.
Top layer:
Connector
504 mil
SOM pin
Maintains a solid ground plane under the RF signal trace, and use strip-line structure for inner layer
of the PCB, and ensure the ground return path is uninterrupted.
Honeywell Internal
Page 5 of 7
WAN main:
Top layer:
ANT
95 mil
to inner1
Inner1 layer:
to top
59 mil
to inner2
Inner2 layer:
to inner1
375 mil
SOM pin
Maintains a solid ground plane under the RF signal trace, and use strip-line structure for inner layer
of the PCB, and ensure the ground return path is uninterrupted.
Honeywell Internal
Page 6 of 7
WAN Aux (RX only):
Top layer:
to inner
137 mil
ANT
Inner layer:
to top
SOM pin
Maintains a solid ground plane under the RF signal trace, and use strip-line structure for inner layer
of the PCB, and ensure the ground return path is uninterrupted.
Honeywell Internal
Page 7 of 7

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Page Count                      : 7
Producer                        : GPL Ghostscript 8.15
Create Date                     : 2018:02:02 19:51:03
Modify Date                     : 2018:02:02 19:51:03
Title                           : Microsoft Word - SOM FCC + CE Installation guide_20180202.docx
Creator                         : PScript5.dll Version 5.2.2
Author                          : John1

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