The JS1-01000200-22-12P from Narda-MITEQ is a RF Amplifier with Frequency 1 to 2 GHz, Gain 14 dB, Gain Flatness ± 1 dB, Noise Figure 2.2 dB, P1dB 12 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for JS1-01000200-22-12P can be seen below.