There are many what I all Wi-Fi Modems.. Linksys (long ago) called them "Wireless game adapters" and I have one (WGA-54G) The device I use is a Umbiquiti Nano Station.. Now it takes a bit of work to set it up (At least the first time) or to change wi-fi hosts.. But wifi in one end. CAT-5 or 6 out the other so as to speak. So it plugs into the ethernet port on your computer.
Easier.. If you have a spare USB port. they make USB Wi-Fi Dongles
Home was where I park it. but alas the.
2005 Damon Intruder 377 Alas declared a total loss
after a semi "nicked" it. Still have the radios
Kenwood TS-2000, ICOM ID-5100, ID-51A+2, ID-880 REF030C most times