User Manuals: Cinterion BGS3 Quadband GSM GPRS

User Manuals: Cinterion BGS3 Quadband GSM GPRS

Manuals and User Guides for Cinterion BGS3 Quadband GSM GPRS. We have 1 Cinterion BGS3 Quadband GSM GPRS manual available for free PDF download: Hardware Interface Description

Cinterion BGS3 Hardware Interface Description

Cinterion BGS3 Hardware Interface Description (109 pages)

Brand: Cinterion | Category: Control Unit | Size: 1 MB

Table of Contents

Table of Contents
3
Document History

8
1 Introduction

10
2 Product Concept

18
- Key Features at a Glance
  18
- BGS3 System Overview
  20
- Figure 1: BGS3 System Overview
  20
- Circuit Concept
  21
- Figure 2: BGS3 Block Diagram
  21
3 Application Interface

22
4 Antenna Interface

64
5 Electrical, Reliability and Radio Characteristics

68
6 Mechanics, Mounting and Packaging

91
- Mechanical Dimensions of BGS3
  91
- Figure 35: BGS3- Top View
  91
- Figure 36: Dimensions of BGS3 (All Dimensions in MM)
  92
- Mounting BGS3 Onto the Application Platform
  93
  - SMT PCB Assembly
    93
    
    Land Pattern and Stencil
    93
    
    Figure 37: Land Pattern (Bottom View)
    93
    
    Board Level Characterization
    94
    
    Figure 38: Recommended Stencil Design (Bottom View)
    94
  - Moisture Sensitivity Level
    95
  - Soldering Conditions and Temperature
    95
    
    Reflow Profile
    95
    
    Figure 39: Reflow Profile
    95
    
    Maximum Temperature and Duration
    96
    
    Table 37: Reflow Temperature Ratings
    96
  - Durability and Mechanical Handling
    97
    
    Storage Life
    97
    
    Processing Life
    97
    
    Baking
    97
    
    Electrostatic Discharge
    97
- Packaging
  98
  - Tape and Reel
    98
    
    Orientation
    98
    
    Figure 40: Carrier Tape
    98
    
    Figure 41: Reel Direction
    98
    
    Barcode Label
    99
    
    Figure 42: Barcode Label on Tape Reel
    99
  - Shipping Materials
    100
    
    Moisture Barrier Bag
    100
    
    Figure 43: Moisture Barrier Bag (MBB) with Imprint
    100
    
    Figure 44: Moisture Sensitivity Label
    101
    
    Transportation Box
    102
    
    Figure 45: Humidity Indicator Card - HIC
    102
7 Sample Application

103
- Figure 46: BGS3 Sample Application
  104
8 Reference Approval

105
9 Appendix

108

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