[CA] External GPS cable

Hi, I have an older GPS external antennae (Lowrance) with a male 4 pin connector, do you know if there is a cable that I can purchase that will interface that antennae to the Axiom 9 I have? If not can you tell me the pin out and connector type used on the Axiom 9 so I can construct a cable to interface this external antennae if that is possible?

Thanks,
Geoff McKenzie