The AD3688-3713-3738TR283 from Anatech Electronics is a Triplexer with Frequency 3.677 to 3.749 GHz, Frequency Band 1 3677 to 3699 MHz, Frequency Band 2 3702 to 3724 MHz, Frequency Band 3 3727 to 3749 MHz, Insertion Loss Band 1 3.5 to 6.5 dB. More details for AD3688-3713-3738TR283 can be seen below.