The TM5834 from Spectrum Control is a RF Amplifier with Frequency 10 to 100 MHz, Gain 18.7 to 20.7 dB, Gain Flatness +0.5, Noise Figure 3.5 to 4.5 dB, P1dB 26 to 27.5 dBm. Tags: Drop-In, Low Noise Amplifier. More details for TM5834 can be seen below.