RD242D digital cable end size

Can anyone please tell me the end dimensions of the RD242D digital cable connector. The end that attached to the Radome. I can not find in documents.

My boat is in storage (far away) and I don't have access to measure.

I have to relocate the cable and would like to know the size in advance.

http://www.raymarine.com/uploadedImages/...0cable.jpg

Thanks,