The DPX165850DT-8086A1 from TDK Corporation is a Diplexer with a low passband from 698 to 2690 MHz and a high passband from 3400 to 5850 MHz. It has an insertion loss of less than 0.89 dB, an attenuation of more than 13 dB and a return loss of over 9.54 dB. The diplexer is matched to 50-ohms and can handle up to 2 Watts of power. It is available in an LGA package that measures 1.6 (L) x 0.8 (W) x 0.65 (T) mm and is ideal for use in W-LAN, UMTS, LTE, and 5G applications.