Sierra Wireless WMOI3A Users Manual
WMOi3a Integrated Modem
Main Electrical Parameter
and Functional
Specification
Users Manual
1
WMOiJ
integrated
Madem
Contents
1
lntruduction..
I.7
2
2.7
2.2 Physical characteristics
2.3
3
3.7
3.2
3,2.-l
3.2.2 Serial Link
3.2.3 Remote
3.2.4 Audio.. ....................................................................................................
3.3
3.4
Scope
Generality
overview
integrated
Interface Description
The
PIN Description
Power Supply
SIM Interface........
RF Interface
.....................................................................................................
main connector.
SIM
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...
Madem
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RS232
Interface
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.‘<./
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Design
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I
Sommaire
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5
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8
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1-I
11
4
Connectors
4.3
4.2
5
5.1
5.2
5.3
5.4
5.5
5.6
5.7
6.0
7.0
Interface Connector
RF Connector ......+....
Safety Precautions
Safety in explosive substance environments
Aircraft safety
Safety in medical equipment environments
Vehicle safety
Precautions in case of loss or theft
Precautions for antenna release..
Conclusion
RF Exposure instructions
Instructions to OEM
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WMOi3 integrated Modem
1 Introduction
1.1
1.1 Scope
Scope
1.11.1
ScopeScope
This document describes the interfaces, the technical specifications, the main
electrical parameters and functional descriptions for the integrated modem
called WMOi3. This product includes a WM2C-G900-G1900 EGSM/PCS dual
band module (pls refer to the WM2C-G900/G1900 specifications).
2 Generality
2.1
2.1 Overview
Overview
2.12.1
OverviewOverview
The integrated modem is a pro duct with a so le connector w hich puts togeth er
all the interface signals in order to facilitate its integration.
It has an integrated SIM connector as well as a standard RF connector type
MMCX (Miniature Micro Connector).
2.2
2.2 Physical characteristics
Physical characteristics
2.22.2
Physical characteristicsPhysical characteristics
The WMOI3 integrated modem has a co mplet e self-co nt ained shiel d.
The physical characteristics are the following ones:
Physical characteristic Qualification
Dimension
Absolute maximum
dimension
Weight About 80 g
Volume 36.21 cm
Case Zamack +
46 x64 x 12.4
mm
3
stainless steel
©
confidential
This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged
without prior written agreement. Ce document est la propriété exlcusive de WAVECOM. Il ne peut
être communiqué ou divulgué à des tiers sans son autorisation préalable.
3
2.3
2.3 Integrated Modem Design
Integrated Modem Design
2.32.3
Integrated Modem DesignIntegrated Modem Design
WMOi3 integrated Modem
©
confidential
This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged
without prior written agreement. Ce document est la propriété exlcusive de WAVECOM. Il ne peut
être communiqué ou divulgué à des tiers sans son autorisation préalable.
4
WMOi3 integrated Modem
3 Interface Description
3.1
3.1 The main connector
The main connector
3.13.1
The main connectorThe main connector
This is a 50 pins interface connector with a pitch of 1.27 from SAMTEC,
referenced FTS-125-01-L-DV.
Figure 1
Figure 1 : 50 pins connector Bottom view
Figure 1Figure 1
FTS-125-01-L-DV. (see figure1)
FTS-125-01-L-DV. FTS-125-01-L-DV.
: 50 pins conne ctor Bottom view
: 50 pins conne ctor Bottom view : 50 pins conne ctor Bottom view
GND
+5V
GND
SPK2N
SPK2P
SPK1P
SPK1N
MIC2P
MIC2N
MIC1P
MIC1N
GND
GPIO0
CT104/RX
CT105/RTS
COL4
COL2
COL0
ROW3
ROW1
SPI_EN
SPI_CLK
SIMRST
SIMPRES1
GND
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
GND
+5V
CT109/DCD
GPIO2
CT125/RI
GPIO1
CT106/CTS
ON/~OFF
AUXV0
~RST
GND
BOOT
CT103/TX
CT107/DSR
CT108-2/DTR
COL3
COL1
ROW4
ROW2
ROW0
GND
SPI_IO
SIMCLK
SIMVCC
SIMDATA
©
confidential
This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged
without prior written agreement. Ce document est la propriété exlcusive de WAVECOM. Il ne peut
être communiqué ou divulgué à des tiers sans son autorisation préalable.
5
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