The MI-570nn from Kaelus is a Triplexer with Frequency 1427 to 1517 MHz / 1695 to 2200 MHz / 2496 to 2690 MHz, Frequency Band 1 1427 to 1517 MHz, Frequency Band 2 1695 to 2200 MHz, Frequency Band 3 2496 to 2690 MHz, Insertion Loss Band 1 0.3 dB. More details for MI-570nn can be seen below.