What does a Patch Lead Do?Most antenna cables terminate with a standard connection, most commonly a female 'FME' connector. To plug an antenna into your phone or wireless modem, you need a short cable that acts as a conversion from the FME connector to the device-specific connector that will plug into the antenna port on your device.
Telstra Frontier External AntennaThis phone supports an external aerial through the port on the back of the phone, and operates on the Telstra Next-G network (850MHz). Here are some popular external antennas for the Telstra T81 4G. For the house: 14dBi Roof Mounted Yagi Antenna For the car: RFI 7.5dBi Bullbar Antenna For the boat: ZCG 8.1dBi Marine Antenna