Insert the GNSS cable into a cold shrink tube.
Connect one end of the GNSS cable to the GNSS antenna.
Push the cold shrink tube along the cable until it covers the connection to the GNSS antenna, and then pull out the strip.
Thread the GPS cable through another cold shrink tube.
Connect the free end of the GNSS cable to the GPS interface on the cellular AP, and then push the cold shrink tube along the cable until it covers the connection to the A2415 GPS antenna port, and then pull out the strip.
Important
Avoid placing the GNSS antenna (particularly the top portion of the antenna) in the transmission field of the cellular antenna. If this is unavoidable, then install the GNSS antenna in another location and remember to add lightning protection.