Mikrotik ACGPSA is standalone active GPS antenna, that works in 1575.4 MHz spectrum. Antenna size is 46.5 mm x 26.5 mm x 12.5 mm with IP67 rating and includes internal magnet and double sided tape, so it can easily be attached to various surfaces. It has a long 5m cable with an SMA connector, to be connected to LtAP mini via the ACSMAUFL pigtail (available for ordering separately).