[Type]：FPC with built-in antenna

[Frequency]：860-940MHz

[Interface]：IPEX

[Impedance]：50Ω

[Gain]：3dBi

[SWR]：≤1.5

[Introduction]：The TX900-FPC-4420 is an 868/915MHz dual-band built-in FPC antenna. Measuring approximately 44mm*20mm, it features an IPX-I interface and a 150mm feeder cable. It's suitable for various 868/915MHz dual-band wireless modules and IoT devices.