I bought and added some antennas external to the mifi router and while this helps at times it is not enough so I wish to add a dedicated external LTE antenna.
Covers these freqs
700-800 MHz: 3.4 dB;
824-894 MHz: 4.1 dB;
880-960 MHz: 3.5 dB;
1710-1880 MHz: 3.1 dB;
1850-1990 MHz: 5.1 dB;
2110-2170 MHz: 0.2 dB
My my question is there are two of these and I do not know if one is wifi and one is cell ?? or do both cover all the frequencies of the mifi device.