| HUAWEI MG323 GSM M2M Module |
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| Hardware Guide | Contents |
4.1 About This Chapter | 29 | |
4.2 Antenna Installation | 29 | |
4.3 | Coaxial Cable and RF Connector | 30 |
4.4 | ESD Protection for the Antenna Interface | 32 |
4.5 | RF Specifications of the Antenna Interface | 32 |
4.6 | Specifications of the Antenna Interface | 34 |
5 Electrical and Reliability Features | 35 | |
5.1 About This Chapter | 35 | |
5.2 | Extreme Working Conditions | 35 |
5.3 | Operating and Storage Temperatures and Humidity | 36 |
5.4 | Electrical Criteria of Application Interfaces | 36 |
5.5 | Power Supply Features | 40 |
| 5.5.1 Input Power Supply | 40 |
| 5.5.2 Working Current | 40 |
5.6 | Reliability Features | 42 |
5.7 | ESD Features | 44 |
6 Mechanical Specifications | 45 | |
6.1 | Overview | 45 |
6.2 | Dimensions | 45 |
6.3 | Dimensions of the B2B Connector | 46 |
6.4 | MG323 Module Installation Description | 48 |
6.5 | Specification Selection for Fasteners | 50 |
7 Appendix A Circuits of Typical Interfaces | 52 | |
8 Appendix B Acronyms and Abbreviations | 53 |
Issue 06 | Huawei Proprietary and Confidential | 7 | |
Copyright © Huawei Technologies Co., Ltd. | |||
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