The Iridium 9555 Antenna Adapter allows you to connect your Iridium 9555 satellite phone to an external portable auxiliary antenna (sold separately). This adapter comes standard with the purchase of an Iridium 9555 satellite phone and only works with the 9555 model.


  • Dimensions (LxWxH): 15.2 cm x 4.3 cm x 3.0 cm (6.0″ x 1.7″ x 1.2″)
  • Uses a TNC female connector to attach to an antenna cable with a TNC male connector