The 2115-34 from Cross Technologies is a Block Up Converter with IF frequency 950 MHz to 1.75 GHz, RF/Output Frequency 3.4 to 4.2 GHz, LO Frequency 11.26 GHz / 8.81 GHz, P1dB 5 dBm, Output Power 5 dBm. Tags: Rack Mount. More details for 2115-34 can be seen below.