Digital Yacht’s WL510 long-range Wi-Fi product offers about five miles of coverage and functions as a networking device when attached to a router.
Amped Wireless’ UA600EX high-power adapter connects to a computer and increases its Wi-Fi range — usually a matter of yards — as much as three to four times.
Globalstar GSP-1700 handheld sat phone
Inmarsat offers a range of satellite-phone and internet products, including this Fleet Broadband 150 system that can be hard-wired to a laptop.
