The PTCH-DB-4G/LTE from STI-CO Antenna Solutions is a Antenna with Frequency 689 to 960 MHz / 1710 to 2170 MHz / 2500 to 2700 MHz, Gain 2.14 dBi, Power 35 W, Operating Temperature -40 to 131 Degree F. Tags: Patch. More details for PTCH-DB-4G/LTE can be seen below.