RF Modulators definition: An RF modulator (or radio frequency modulator) is an electronic device whose input is a baseband signal which is used to modulate a radio fr... RF Modulators Product Listing: TRF3701IRHC,TRF37T05IRGER,TRF370417IRGET.RF/IF and RFID type:RF Amplifiers(22016),RF Shields(17847),RF Antennas(16429),RF Switches(11421),RF Evaluation and Development Kits, Boards(11172) .RF Modulators has 3 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Anli.