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UMC-A21LG User Manual
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The document contains proprietary information which is the property of Wistron NeWeb
Corporation and is strictly confidential and shall not be disclosed to others in whole or in
part, reproduced, copied, or used as basic for design, manufacturing or sale of apparatus
without the written permission of Wistron NeWeb Corporation.
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Revision History
Issue Date Version Description
2017/06/29 1.0 Initial Issued
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1. Introduction .......................................................................................................................................... 4
2. Test Setup Configuration ..................................................................................................................... 5
2.1 Power Supply and Debug Console Connection ...................................................................... 5
2.2 Antenna Connection ................................................................................................................. 7
2.3 Hardware Component Introduction ....................................................................................... 8
3. Zigbee Test ............................................................................................................................................ 9
3.1 Install GDM7243 Driver ........................................................................................................... 9
3.2 Confirm the GDM7243 device ................................................................................................. 9
3.3 Open the com port by PuTTy ................................................................................................. 10
3.4 Zigbee Test Command .............................................................................................................11
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Contents
4. LTE B4/B13 Test ................................................................................................................................. 12
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1. Introduction
This User Manual of Victor CB (Communication Board) module is to describe how to use
the following sections for lab test by specific qualified engineers or technicians.
Furthermore, this module is NOT intended for commercial use but designed as part of
Smart Meter product which mainly provides 4G LTE WAN access and/or Zigbee HAN
access capabilities. For the procedure of CB installation into electric meter and the
operation of CB in assembly factory, that information is described in assembly instruction
document.
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FCC Interference Statement
This module complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) This module may not cause harmful interference and (2) this module
must accept any interference received, including interference that may cause undesired
operation.
Radiation Exposure Statement
This module complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This module should be installed and operated with minimum distance of
20cm between radiator and human body.
Any changes or modifications not expressly approved by the party responsible for
ĐŽŵƉůŝĂŶĐĞĐŽƵůĚǀŽŝĚƚŚĞƵƐĞƌƐĂƵƚŚŽƌŝƚLJƚŽŽƉĞƌĂƚĞƚŚĞĚĞǀŝĐĞ
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2. Test Setup Configuration
2.1 Power Supply and Debug Console Connection
DUT (CB)
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10 pin Connect to interface board
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Interface Board
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Interface Board
DUT (CB)
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AC-DC 5V Adaptor
USB Debug Port Console
Power on Sequence:
I. Connect DUT to interface board
II. Attach AC-DC Adaptor & USB Debug Port Cable
III. Wait for 20 seconds when system ready (See Note 1)
IV. Plug-in Console Port cable
[Caution] Improper power on sequence might lead to system boot-up
failure!
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2.2 Antenna Connection
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Connect to LTE primary antenna
Connect to LTE diversity antenna
Connect to Zigbee antenna
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2.3 Hardware Component Introduction
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AC-DC 5V Adaptor
Interface Board
Victor CB
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3. Zigbee Test
3.1 Install GDM7243 Driver
Install the GDM7243 driver ³ GDM7243_windows_acm_drivers_installer_v1.1.0.0.zip´
3.2 Confirm the GDM7243 device
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Confirm the com port ³ GCT GDM7243 LTE USB Serial Port (COMX)´ in the Device Manager.
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3.3 Open the com port by PuTTy
Install PuTTy for connection to DUT, refer to http://www.putty.org/
Serial Line: COMX ; Speed: 115200 ; Connection Type: Serial
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3.4 Zigbee Test Command
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4. LTE B4/B13 Test
It is suggested to use Anritsu MT8820C for RF conductive tests.setc
For LTE radiation tests, the LTE antenna gain lists below.
¾ LTE Main Antenna
Band 13 Peak Gain: 2.0 dBi ~ 2.5 dBi
Band 4 Peak Gain: 4.5 dBi ~ 5.0 dBi
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¾ LTE Diversity Antenna
Band 13 Peak Gain: 2.0 dBi ~ 2.5 dBi
Band 4 Peak Gain: 2.5 dBi ~ 3.0 dBi
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