The JS1-00101800-45-8P from Narda-MITEQ is a RF Amplifier with Frequency 100 MHz to 18 GHz, Gain 8 dB, Gain Flatness ± 1.7 dB, Noise Figure 4.5 dB, P1dB 8 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for JS1-00101800-45-8P can be seen below.