The JSDW4-18004000-35-5P from Narda-MITEQ is a RF Amplifier with Frequency 18 to 40 GHz, Gain 22 dB, Gain Flatness +/- 3.2 dB, Noise Figure 3.5 dB, Output Power 5 dBm. Tags: Low Noise Amplifier. More details for JSDW4-18004000-35-5P can be seen below.