The LNFD-4-10-13-0-TTL from Quantic Wenzel (Wenzel Associates, Inc.) is a Frequency Divider with Input Frequency 10 MHz, Output Frequency 2.5 MHz, Input Power 13 dBm, Voltage 15 V, Current 60 mA. Tags: Module with Connectors, Fixed. More details for LNFD-4-10-13-0-TTL can be seen below.