The LNFDA from Quantic Wenzel (Wenzel Associates, Inc.) is a Integrated Microwave Assembly with Current 60 to 410 mA, Frequency DC to 2 GHz, Gain 42 dB, Harmonics -50 dBc, Operating Temperature 0 to 50 Degree C. Tags: Module with Connector. More details for LNFDA can be seen below.