The CMA-103+ from Mini Circuits is a RF Amplifier with Frequency 50 MHz to 4 GHz, Gain 5.7 to 26.3 dB, Noise Figure 0.3 to 1.3 dB, Output Power 13 to 24.2 dBm, Output Power 0.02 to 0.26 W. Tags: Hermetic, Ceramic, Low Noise Amplifier, CATV Amplifier. More details for CMA-103+ can be seen below.