The RCDI-W2A1-W5A17-1608-W-TR from Raltron is a Diplexer with Frequency f1 2400 to 2496 MHz, Frequency f2 5150 to 5950 MHz, Attenuation 10 to 35 dB, Attenuation f1 15 to 35 dB @(4800 to 5000 MHz, 7200 to 7500 MHz), Attenuation f2 10 to 30 dB @(70 to 2000 MHz, 2400 to 2690 MHz, 7250 to 7800 MHz, 10300 to 12000 MHz, 15000 to 18000 MHz). Tags: Surface Mount, Ceramic. More details for RCDI-W2A1-W5A17-1608-W-TR can be seen below.