The NGD0805C2R450G2TRF from NIC Components is a Diplexer with Frequency f1 2400 to 7500 MHz, Frequency f2 4900 to 10700 MHz, Attenuation 18 to 25 dB, Attenuation f1 18 dB, Attenuation f2 19 to 25 dB. Tags: Surface Mount, Ceramic. More details for NGD0805C2R450G2TRF can be seen below.