2108921-1 is a flexible PCB antenna designed for 5G/4G global bands, GNSS, and BT/Wi-Fi applications, covering a wide frequency range of 617-7125 MHz. This antenna features a compact size of 119.3 x 20 x 0.17 mm with a weight of 3.7 g and includes a 50mm cable length. It offers linear polarization with power handling capability of 10 Watt CW, and achieves average efficiency ranging from 62% to 69% across different frequency bands. The antenna supports VSWR values from less than 1.7:1 to 2.7:1 depending on frequency band, with peak gain ranging from 0.3 dBi to 4.8 dBi. Ideal for integration into IoT devices, wireless communication equipment, and connected devices requiring multi-band cellular and wireless connectivity.