2108940-2 is a GNSS/LTE band terminal antenna designed for multi-band wireless connectivity applications. It operates across frequency ranges of 698-960 MHz, 1420-1610 MHz, and 1710-2700 MHz, supporting 2G/3G/4G/NB-IoT, Cat-M, WiFi 2.4GHz, and GNSS technologies. The antenna features peak gains of 1.4 dBi, 3.3 dBi, and 4.2 dBi across its respective frequency bands, with a 50 ohms unbalanced feed point impedance and linear polarization. This external chassis mount antenna includes a swivel mount for proper alignment and utilizes an RP-SMA male connector. With compact dimensions of 157.9 mm x 17.6 mm x 13.0 mm and weight under 15.3 g, it is ideal for IoT devices, telematics, and wireless communication systems requiring reliable multi-band performance.