The APTMP2-00950122-1115-D2-LS from AmpliTech, Inc. is a RF Amplifier with Frequency 950 MHz to 1.22 GHz, Gain 27 dB, Gain Flatness ±0.5 dB, Noise Figure 1.00 dB. Tags: Low Noise Amplifier. More details for APTMP2-00950122-1115-D2-LS can be seen below.