The RL2-450480 from Narda-MITEQ is a RF Amplifier with Frequency 4.5 to 4.8 GHz, Gain 30 dB, Gain Flatness ± 0.2 dB, Noise Figure 4 dB, Output Power 10 dBm. Tags: Benchtop / Rackmount, Power Amplifier, Low Noise Amplifier. More details for RL2-450480 can be seen below.