Yuga CLM920_AC3

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CLM920_AC3 Module Hardware Usage Guide

Shanghai Yuge Information Technology co., LTD

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3.12 WLAN interface (under developing)........................................................................ - 35 -

3.13 ADC interface........................................................................................................... - 36 -

3.14 RF interface...............................................................................................................- 37 -

3.14.1 Antenna matching circuit....................................................................................- 37 -

3.14.2 RF trace reference...............................................................................................- 39 -

Chapter 4. Overall Technical Indicators............................................................................... - 41 -

4.1 Chapter overview........................................................................................................ - 41 -

4.2 Working frequency......................................................................................................- 41 -

4.3 Conducted radio frequency measurement...................................................................- 41 -

4.3.1 Test environment.................................................................................................. - 41 -

4.3.2 Standard test......................................................................................................... - 42 -

4.4 Conducted receiving sensitivity and transmit power.................................................. - 42 -

4.5 Antenna requirements................................................................................................. - 43 -

4.6 Power consumption characteristics.............................................................................- 44 -

Chapter 5. Interface Electrical Characteristics..................................................................... - 46 -

5.1 Chapter overview........................................................................................................ - 46 -

5.2 Working storage temperature...................................................................................... - 46 -

5.3 Module IO level.......................................................................................................... - 46 -

5.4 Voltage........................................................................................................................ - 46 -

5.5 Electrostatic property.................................................................................................. - 47 -

5.6 Reliability index..........................................................................................................- 47 -

Chapter 6.Structural and mechanical properties...................................................................- 50 -

6.1 Chapter overview........................................................................................................ - 50 -

6.2 Exterior....................................................................................................................... - 50 -

6.3 Mechanical Dimensions..............................................................................................- 50 -

Chapter 7. Packaging and Production.................................................................................. - 53 -

7.1 Chapter overview........................................................................................................ - 53 -

7.2 Module packaging and storage................................................................................... - 53 -

7.3 Production welding..................................................................................................... - 53 -

Chapter 8. Appendix.............................................................................................................- 55 -

8.1 Chapter overview........................................................................................................ - 55 -

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