The AD1800-3600-5400TR311 from Anatech Electronics is a Triplexer with Frequency 1.76 to 5.46 GHz, Frequency Band 1 1760 to 1840 MHz, Frequency Band 2 3550 to 3650 MHz, Frequency Band 3 5340 to 5460 MHz, Insertion Loss Band 1 0.3 dB. More details for AD1800-3600-5400TR311 can be seen below.