Separate modem isn’t a bad idea actually, could keep the current router then until replacing it at a later date. Very brief looking I can see some that have 4 antennas from either MicroTik or Teltonika. Current 4G router has 2 antennas and I have got some pretty large antennas to improve the signal, if you have 4 can you mix different antennas or better that they are all the same?
Might be costly though, they appear to be for more business use.
Separate modem isn’t a bad idea actually, could keep the current router then until replacing it at a later date. Very brief looking I can see some that have 4 antennas from either MicroTik or Teltonika. Current 4G router has 2 antennas and I have got some pretty large antennas to improve the signal, if you have 4 can you mix different antennas or better that they are all the same?
Might be costly though, they appear to be for more business use.
I use a Sierra Wireless EM9293 with a USB3 to M.2 Key B 4G 5G Modem Adapter Enclosure with SIM Card Slot - V7 from Wireless Haven.
Impressive kit and costs me about 300 in parts.
Works natively with my Mikrotik USB port.