The SM0218LC1CDC from Narda-MITEQ is a Modulator with RF Frequency 2 to 18 GHz, RF Frequency 2 to 18 GHz, LO Frequency 2 to 18 GHz, IF Frequency 100 to 200 MHz, Conversion Loss 8 to 12 dB. Tags: Module with Connectors. More details for SM0218LC1CDC can be seen below.