The DEA162600BT-1258C2 from TDK is a Multilayer Bandpass Filter with a passband from 2.5 to 2.7 GHz. It has an insertion loss of less than 2.2 dB and provides up to 46 dB of rejection in the stopband. This 50-ohm filter has a typical return loss of 15.5 dB. It is available in a surface-mount EIA package that measures 1.6 x 0.8 x 0.7 mm and is suitable for WiMAX, UMTS, LTE, and 5G applications.