The TTRR1086 from Triad RF Systems is a RF Amplifier with Frequency 400 to 450 MHz, Gain 14 to 36 dB, Gain Flatness +/- 1 dB, Noise Figure 2 to 2.5 dB, Output Power 12 to 50 dBm. Tags: Benchtop / Rackmount, Bi-Directional Amplifier. More details for TTRR1086 can be seen below.