The TPX205950MT-7004A1 from TDK is a Triplexer with Frequency 1.56 to 5.95 GHz, Frequency Band 1 1.56 to 1.606 GHz, Frequency Band 2 2.4 to 2.5 GHz, Frequency Band 3 4.9 to 5.95 GHz, Insertion Loss Band 1 0.43 to 0.65 dB. More details for TPX205950MT-7004A1 can be seen below.