Quectel RMU500-EK - Table of Contents; Contents

5G Module Series
RMU500-EK User Guide
RMU500-EK_User_Guide 4 / 28
Contents
About the Document ................................................................................................................................... 3
Contents ....................................................................................................................................................... 4
Table Index ................................................................................................................................................... 5
Figure Index ................................................................................................................................................. 6
1 Introduction .......................................................................................................................................... 7
1.1. Safety Information ................................................................................................................... 7
2 General Overview ................................................................................................................................. 9
2.1. Key Features ........................................................................................................................... 9
2.2. Component Placement of the EVB ....................................................................................... 10
2.3. Top View of the EVB ............................................................................................................. 11
2.4. EVB Kit Accessories .............................................................................................................. 11
3 Components/Interfaces ..................................................................................................................... 13
3.1. Components/Interfaces of the EVB ....................................................................................... 13
3.1.1. Power Supply (J101/J301) ............................................................................................. 13
3.1.2. M.2 Interface (J201) ....................................................................................................... 14
3.1.3. USB Interface (J301) ...................................................................................................... 14
3.1.4. (U)SIM Interface (J401).................................................................................................. 15
3.1.5. Status Indicator (D104/D107) ........................................................................................ 17
3.1.6. RF Cables and Antennas ............................................................................................... 18
3.1.6.1. Antenna Design .................................................................................................... 18
3.1.6.2. Antenna Efficiency ................................................................................................ 18
3.1.6.3. Antenna Specification ........................................................................................... 19
3.2. Component Assembling Steps .............................................................................................. 20
4 EVB Operation Procedures ............................................................................................................... 24
4.1. Turn on the Module ............................................................................................................... 24
4.2. Communication Via the USB Interface ................................................................................. 24
4.3. Firmware Upgrade ................................................................................................................. 25
4.4. Turn Off the Module .............................................................................................................. 26
5 Appendix References ........................................................................................................................ 27