The Navilock NL-8022MP is a serial GNSS receiver with an internal antenna and a u-blox 8 multi GNSS chipset. The serial port enables the connection with a PC or data logger. The flanged thread enables safe and waterproof attachment on a roof or other superstructure.
The integrated antenna avoids the signal losses normally introduced by an antenna cable with coaxial connectors. This assures maximum sensitivity, while only a non-critical cable (for power and RS232) is needed.
The receiver supports multiple satellite systems (including GPS, Galileo and Glonass) simultaneously.