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The RM520N-GL module complies with the 3GPP Release 16 standard and supports Power Class 1.5, with a maximum uplink transmission power of up to 29 dBm. This provides robust technical support for Enhanced Mobile Broadband (eMBB) and Ultra-Reliable Low-Latency Communications (URLLC).
This article will delve into the technical specifications and configuration methods for the power class of the RM520N-GL module, exploring the steps and key considerations for unlocking the UE power class.
Mind your own business, don’t lead others astray.
Flashing the RF will definitely damage the module — it’s strongly advised not to do it!
The lower the education level, the higher the radiation.
Tools and Verification
Please make sure to use the following firmware versions:
RM520NGLAAR03A03M4G_01.204.01.204
RM520NCNAAR05A03M4G_01.001.01.001
RM520NEUDAR03A06M4G_01.200.01.200
Modules Verified for Flashing:
- RM520N-GL
- RM520N-CN
- RM520N-EU
Download:
https://pan.tcpxy.com/Onedrive1/Vendor_docs/Quectel/QCN/
- rm520n-cn-v1-lte-nr-29dbm.xqcn
- rm520n-eu_v1lte-nr-29dbm.xqcn
- rm520ngl-30007-v1-tdd29dbm.xqcn
Tools:
- Driver: RM551_Quectel_Windows_USB_Driver(Q)_NDIS_V2.7.11
- Qualcomm Tool: QPST_2.7.496
- Unlock File: rm520ngl-30007-v1-tdd29dbm.xqcn
Illustrated Tutorial:
使用后遗症：
- There may be power coil whine as the power is pushed to the module’s maximum allowable power.
- The uplink power increases, which may slightly reduce the downlink reception sensitivity. However, improving the uplink generally leads to enhanced downlink speeds.
- The firmware does not overclock; it only locks the module’s maximum uplink power. Please use it with confidence.
