The OnBoard SMD GSM/NB-IoT Pentaband Antenna from Proant operates from 791 to 960 MHz and 1710 to 2170 MHz. It is optimized for use with GSM, UMTS and NB-IoT systems. The antenna delivers a gain of up to 2.8 dBi and has an efficiency of 50% for UMTS / GSM and 55% for NB-IoT. This antenna is a ground plane dependent and can be mounted directly on the PCB of a device. It measures 50 x 25 x 10 mm and is suitable for applications such as IoT, M2M, telemetry, automated meter reading, and alarms.
