The QPQ2601 from Qorvo is a Multiplexer with Attenuation 30 to 72 dB, 27 to 69 dB / 30 to 65 dB, 35 to 63 dB / 28 to 61 dB, 30 to 59 dB, Frequency 1710 to 2690 MHz, Insertion Loss 1.6 to 3.9 dB, Isolation 50 to 66 dB, Power handling 1.25 W. Tags: Surface Mount. More details for QPQ2601 can be seen below.