The aptmp3-00030010-0830-d9 from AmpliTech, Inc. is a RF Amplifier with Frequency 300 MHz to 1 GHz, Gain 28 dB, Gain Flatness ±0.5 dB, Noise Figure 0.80 dB, Input Power 10 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for aptmp3-00030010-0830-d9 can be seen below.