I'm just learning about these, so take my answer with a grain of salt.
But I spoke with a distributor today. If you don't need mobile (the previously reported 80mph capability), then you might also check out the Viper SC+. It is evidently smaller, cheaper (relatively speaking!), faster, and can supposedly do point-to-point and point-to-multipoint. It can function as a bridge or a router. But again, don't quote me on that. I've only skimmed the manual so far.
http://www.calamp.com/products/private-radios-narrow-band-equipment/private- mobile-networks/gemini-g3-uhf http://www.calamp.com/products/cellular-communication-devices-routers/router s/viper-sc-0 http://www.calamp.com/help/devicehelp/desktop/User_Manuals.htm
Michael N6MEF
-----Original Message----- From: 44Net [mailto:44net-bounces+n6mef=mefox.org@hamradio.ucsd.edu] On Behalf Of Steve L Sent: Monday, September 4, 2017 6:38 AM To: 44net@hamradio.ucsd.edu Subject: Re: [44net] OFDM Modem
Lin,
Some time back I picked up a pair of Gemini G3 Dataradios on ebay, hoping to be able to use them. I quickly learned they really cannot be used point to point, and you need the expensive base station to act as a controller between them.
I swear I have read that some models of the radios are capable of point to point/ peer to peer use. Do you or anyone else know which models would be good candidates for such a thing?
I ended up giving them to a friend who documented them the best he could:
http://www.qsl.net/n9zia/gemini/index.html _________________________________________ 44Net mailing list 44Net@hamradio.ucsd.edu http://hamradio.ucsd.edu/mailman/listinfo/44net