The JS4-06001800-22-8P from Narda-MITEQ is a RF Amplifier with Frequency 6 to 18 GHz, Gain 32 dB, Gain Flatness ± 1.5 dB, Noise Figure 2.2 dB, P1dB 8 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for JS4-06001800-22-8P can be seen below.