The MI-539nn from Kaelus is a Triplexer with Frequency 1695 to 1780, 2110 to 2200 MHz / 1850 to 1995 MHz / 2300 to 2690 MHz, Frequency Band 1 1695 to 1780, 2110 to 2200 MHz, Frequency Band 2 1850 to 1995 MHz, Frequency Band 3 2300 to 2690 MHz, Insertion Loss Band 1 0.3 dB. More details for MI-539nn can be seen below.