RF Receiver, Transmitter, and Transceiver Finished Units definition: An RF Transmitter is a small PCB sub-assembly capable of transmitting a radio wave and modulating that wave to carry data. Transmitter are u... RF Receiver, Transmitter, and Transceiver Finished Units Product Listing: U128,U137.RF/IF and RFID type:RF Amplifiers(23317),RF Shields(17850),RF Antennas(17529),RF Switches(11751),RF Evaluation and Development Kits, Boards(11217) .RF Receiver, Transmitter, and Transceiver Finished Units has 2 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Twicea.