Quectel RMU500-EK - Page 7

5G Module Series
RMU500-EK User Guide
RMU500-EK_User_Guide 6 / 28
Figure Index
Figure 1: Component Placement of the EVB (Top View) .......................................................................... 10
Figure 2: EVB Top View ............................................................................................................................. 11
Figure 3: EVB Power Supply Interfaces ..................................................................................................... 13
Figure 4: M.2 Connector on the EVB ......................................................................................................... 14
Figure 5: USB Connector ........................................................................................................................... 14
Figure 6: Connection Between PC and EVB ............................................................................................. 15
Figure 7: Simplified Connecting Schematic for (U)SIM Card Connector J401 .......................................... 15
Figure 8: Pin Assignment of (U)SIM Card Connector J401 ....................................................................... 16
Figure 9: Status Indicators ......................................................................................................................... 17
Figure 10: Reference Design for Antennas ............................................................................................... 18
Figure 11: Antenna Efficiency at 700–960 MHz and 1.7–6 GHz ............................................................... 18
Figure 12: Antenna Efficiency at 1.7–6 GHz .............................................................................................. 19
Figure 13: Assembling Step 1 .................................................................................................................... 20
Figure 14: Assembling Step 2 .................................................................................................................... 21
Figure 15: Assembling Step 3 .................................................................................................................... 21
Figure 16: Assembling Step 4 .................................................................................................................... 22
Figure 17: Assembling Step 5 .................................................................................................................... 22
Figure 18: Assembling Step 6 .................................................................................................................... 23
Figure 19: USB Ports ................................................................................................................................. 24
Figure 20: COM Port Setting Field on QCOM (USB AT Port Connection) ................................................ 25
Figure 21: Configurations for Firmware Upgrade ...................................................................................... 25