Forum Discussion
G4AR Gateway external antenna use
I've been trying to use the G4AR gateway with my external antennas but see little improvement when connected. I have been using another provider's cellular modem with a T-Mobile sim (so same tower an...
Yes the antennas are "passive", but they have efficiency ratings, and bigger external antennas are more efficient...which is why you want them in the first place. The problem then becomes, for a given input power, the radiated output power will be higher...and possibly over the FCC limit.
