The SMS-54006200-2.5M from Luff Research, an Ironwave Technologies Company is a Frequency Synthesizer with Frequency 5795 to 5815 MHz, Step Size 2.5 MHz, Reference Frequency 10 MHz, Output Power 13 dBm, Output Power Variation ±3 dB. Tags: Surface Mount, PLL Frequency Synthesizer. More details for SMS-54006200-2.5M can be seen below.