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Install External Antenna - MiFi ® 4G LTE Global USB Modem U620L

2026-10-02 21:12:10.026

Install External Antenna - MiFi® 4G LTE Global USB Modem U620L

Here's how to connect the external antenna to your MiFi 4G LTE Global USB Modem U620L.
  1. Collect the device, the antenna adapter and the antenna.
    Antenna components
  2. Connect the external antenna to the adapter.
    Antenna components
  3. Plug the external antenna into the USB modem using the slot on the right side.
    Antenna components
  4. Ensure all connections are secure.
    Antenna components