The RF Board ships overseas conveniently packed in Module.0 pins are provided on the high power RF circuit board.The Evaluation board has type Modulator RF.Try searching for TRF370333 variants of the RF Board.
TRF3703-33EVM Features
Packed in Module 0 pins Modulator Type
TRF3703-33EVM Applications
There are a lot of Texas Instruments TRF3703-33EVM RF Boards applications.