Sierra Wireless MC5728 Manuals

Manuals and User Guides for Sierra Wireless MC5728. We have 2 Sierra Wireless MC5728 manuals available for free PDF download: Hardware Integration Manual

Sierra Wireless MC5728 Hardware Integration Manual (126 pages)

CDMA and GSM / UMTS Mini Card

Brand: Sierra Wireless | Category: Network Card | Size: 2.77 MB

Revision History
5
Table of Contents
7
Introduction

11
- The Universal Development Kit
  11
- Required Connectors
  12
- Guide Organization
  12
- Related Documents
  13
Power Interface

17
- Overview of Operation
  17
  - Power Signals
    17
  - Electrostatic Discharge (ESD)
    18
- Module Power States
  18
  - Disconnected State
    19
  - Off State
    19
  - Normal State
    19
  - Low Power Mode
    19
  - Voltage Monitoring State Machine
    20
  - Temperature Monitoring State Machine
    22
- Inrush Currents
  24
- Timing Requirements
  26
  - Power Ramp-Up
    26
  - Power-Up Timing
    26
- Transmit Power Wave Form (GSM)
  26
- Current Consumption
  27
  - Current Consumption Overview
    27
  - Modes
    34
  - SED (Smart Error Detection)
    34
  - Usage Models
    35
RF Integration

37
Audio Interface

51
- System Block Diagrams
  52
- Modes of Operation
  55
- Sidetone Support
  55
- Echo Cancellation Support
  56
- Audio Signal Interface
  57
- Audio Function Partitioning
  58
Host / Module Interfaces

61
- Host Interface Pin Details
  61
- USB Interface
  62
  - USB Handshaking
    62
  - LED Output
    64
  - USIM Interface
    65
  - USIM Operation
    67
- Extended at Commands
  68
Thermal Considerations

73
Design Checklist

75
Testing

77
Antenna Specification

101
- Required Antennas
  101
  - Frequency Bands
    102
- Antenna Design
  104
- Testing
  106
  - Voltage Standing Wave Ratio (VSWR)
    106
  - Efficiency
    108
  - Antenna-To-Antenna Isolation
    108
  - Peak Gain and Radiation Patterns
    109
  - Fading Correlation Coefficient
    109
Regulatory Information

111
- Important Notice
  111
- Safety and Hazards
  111
- Important Compliance Information for North American Users
  112
- EU Regulatory Conformity
  113
Acronyms and Definitions

115
Index

119

Sierra Wireless MC5728 Hardware Integration Manual (42 pages)

CDMA and GSM/UMTS Mini Card

Brand: Sierra Wireless | Category: Computer Hardware | Size: 0.51 MB

Table of Contents
7
Introduction

9
- The Universal Development Kit
  9
- Required Connectors
  10
- Guide Organization
  10
- Related Documents
  11
Power Interface

15
- Overview of Operation
  15
  - Power Signals
    15
  - Electrostatic Discharge (ESD)
    15
- Module Power States
  16
  - Disconnected State
    16
  - Off State
    17
  - Normal State
    17
  - Low Power Mode
    17
  - Usage Models
    17
RF Integration

19
- RF Connection
  21
- Ground Connection
  22
  - Shielding
    22
  - Antenna and Cabling
    22
- Interference and Sensitivity
  23
  - Power Supply Noise
    23
  - Interference from Other Wireless Devices
    24
  - Device-Generated RF
    24
  - LED Output
    27
Regulatory Information

29
Acronyms and Definitions

33
Index

37

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Sierra Wireless MC5728 Manuals

Sierra Wireless MC5728 Hardware Integration Manual (126 pages)

Table of Contents

Introduction

Power Interface

RF Integration

Audio Interface

Host / Module Interfaces

Thermal Considerations

Design Checklist

Testing

Antenna Specification

Regulatory Information

Acronyms and Definitions

Index