Huawei MC509-a Manuals

Manuals and User Guides for Huawei MC509-a. We have 2 Huawei MC509-a manuals available for free PDF download: Hardware Manual, Hardware Migration Manual

Huawei MC509-a Hardware Manual (78 pages)

CDMA LGA Module

Brand: Huawei | Category: Control Unit | Size: 1.69 MB

Table of Contents
5
1 Introduction

8
2 Overall Description

9
- About this Chapter
  9
- Function Overview
  9
- Circuit Block Diagram
  11
- Application Block Diagram
  12
3 Description of the Application Interfaces

13
- About this Chapter
  13
- LGA Interface
  13
- Power Interface
  22
  - Overview
    22
  - VBAT Interface
    23
  - Output Power Supply Interface
    24
- Signal Control Interface
  24
  - Overview
    24
  - Input Signal Control Pins
    25
  - Output Signal Control Pin
    29
  - WAKEUP_IN Signal
    33
  - WAKEUP_OUT Signal
    33
- UART Interface
  34
  - Overview
    34
  - Circuit Recommended for the UART Interface
    35
- USB Interface
  36
- RUIM Card Interface
  37
  - Overview
    37
  - Circuit Recommended for the RUIM Card Interface
    38
- Audio Interface
  40
  - Analogue Audio
    40
  - Digital Audio
    41
- General Purpose I/O Interface
  43
- JTAG Interface
  43
- RF Antenna Interface
  44
- Reserved Interface
  44
- NC Interface
  44
4 RF Specifications

45
- About this Chapter
  45
- Antenna Installation Guidelines
  45
- Operating Frequencies
  45
- Conducted RF Measurement
  46
  - Test Environment
    46
  - Test Standards
    46
- Conducted Rx Sensitivity and Tx Power
  46
  - Conducted Receive Sensitivity
    46
  - Conducted Transmit Power
    47
- Antenna Design Requirements
  47
  - Antenna Design Indicators
    47
  - Interference
    50
  - CDMA Antenna Requirements
    50
  - Radio Test Environment
    51
5 Electrical and Reliability Features

52
- About this Chapter
  52
- Extreme Working Conditions
  52
- Operating and Storage Temperatures and Humidity
  53
- Electrical Features of Application Interfaces
  53
- Power Supply Features
  54
  - Input Power Supply
    54
  - Power Consumption
    54
- Reliability Features
  55
- EMC and ESD Features
  56
6 Mechanical Specifications

58
- About this Chapter
  58
- Storage Requirement
  58
- Moisture Sensitivity
  58
- Dimensions and Interfaces
  59
- PCB Pad Design
  61
- Packaging
  61
- Label
  63
- Customer PCB Design
  64
  - PCB Surface Finish
    64
  - PCB Pad Design
    65
  - Solder Mask
    65
  - Requirements on PCB Layout
    65
- Assembly Processes
  66
  - General Description of Assembly Processes
    66
  - Stencil Design
    66
  - Reflow Profile
    67
- Specification of Rework
  69
  - Process of Rework
    69
  - Preparations of Rework
    69
  - Removing of the Module
    69
  - Welding Area Treatment
    70
  - Module Installation
    70
  - Specifications of Rework
    71
7 Certifications

72
- About this Chapter
  72
8 Safety Information

73
- Interference
  73
- Medical Device
  73
- Area with Inflammables and Explosives
  73
- Traffic Security
  74
- Airline Security
  74
- Safety of Children
  74
- Environment Protection
  74
- Rohs Approval
  74
- Laws and Regulations Observance
  74
- Care and Maintenance
  75
- Emergency Call
  75
- Regulatory Information
  75
  - FCC Statement
    75
9 Appendix A Circuit of Typical Interfaces

76
10 Appendix B Acronyms and Abbreviations

77

Huawei MC509-a Hardware Migration Manual (70 pages)

30 mm × 30 mm LGA Module

Brand: Huawei | Category: Control Unit | Size: 2.68 MB

Table of Contents
5
1 Overview

7
2 LGA Interface Differences

19
3 Mechanical Specifications Compatibility Design Guide

48
- Dimension Differences
  48
- Customer PCB Design
  49
  - PCB Pad Design
    49
  - Requirements on PCB Layout
    50
- Assembly Processes
  50
  - General Description of Assembly Processes
    50
  - Stencil Design
    51
  - Reflow Profile
    51
4 Appendix

53
5 Acronyms and Abbreviations

69

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Huawei MC509-a Manuals

Huawei MC509-a Hardware Manual (78 pages)

Table of Contents

1 Introduction

2 Overall Description

3 Description of the Application Interfaces

4 RF Specifications

5 Electrical and Reliability Features

6 Mechanical Specifications

7 Certifications

8 Safety Information

9 Appendix A Circuit of Typical Interfaces

10 Appendix B Acronyms and Abbreviations

Huawei MC509-a Hardware Migration Manual (70 pages)

Table of Contents

1 Overview

2 LGA Interface Differences

3 Mechanical Specifications Compatibility Design Guide

4 Appendix

5 Acronyms and Abbreviations

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Huawei Categories