The UPB-WS-29.4 from Narda-MITEQ is a Block Up Converter with IF frequency 950 MHz to 2.15 GHz, RF/Output Frequency 28.8 to 30 GHz, LO Frequency 27.85 GHz, P1dB 13 dBm, Output Power 13 dBm. Tags: Module with Connectors. More details for UPB-WS-29.4 can be seen below.