The NSP4000-NDV from Narda-MITEQ is a RF Amplifier with Frequency 100 MHz to 40 GHz, Gain 25 dB, Gain Flatness ± 3 dB, Noise Figure 6 dB, P1dB 5 dBm. Tags: Benchtop / Rackmount, Power Amplifier, Low Noise Amplifier. More details for NSP4000-NDV can be seen below.