This high - gain duck antenna is ideal for LTE devices operating in the 690 - 960MHz and 1710 - 2690 MHz frequency bands. When paired with an SMA to U.FL Adapter, it integrates seamlessly with our LTE Cat M1/NB - IoT Shield, delivering excellent performance.
Using this LTE antenna is easy. First, connect the SMA male connector of the antenna to your device. If you're using it with our LTE Cat M1/NB - IoT Shield, attach the SMA to U.FL Adapter first. Make sure your device is within the supported frequency bands of 690 - 960MHz and 1710 - 2690 MHz. When handling the antenna, be gentle to avoid bending or damaging it. Keep it in a dry and clean place when not in use. If you notice any performance issues, check the connections and ensure there are no obstructions around the antenna.
