The JSW4-26004000-28-5P from Narda-MITEQ is a RF Amplifier with Frequency 26 to 40 GHz, Gain 25 dB, Gain Flatness ± 2.5 dB, Noise Figure 2.8 dB, P1dB 5 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for JSW4-26004000-28-5P can be seen below.