Huawei ZTE MU500 User Manual page 22

INFORMATION
 View the device IMEI number, Signal strength and other details.
 Change the SSID
EXTERNAL ANTENNA PORTS
 Signal strength can be improved by adding external antennas.
 It is preferred to use both ports for best quality reception and service.
 If you only have a single antenna then use the main port marked 1 on the case.
 The device supports dual TS9 connectors and dual antennas will provide better signal strength and
higher data rates.
 Only use the correct antenna with the TS9 termination
 Insert and remove the connections carefully. Do not pull on the cable to remove the connection. The
antenna ports are delicate and need to be treated with care.
 Physical damage to the antenna port will render your device unusable and is not covered by the
manufacturer's warranty.
 See your warranty card for full terms and conditions.
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