Untested — Tektronix AM 502 Differential Amplifier Plug-In — See Description

TEKTRONIX AM 502 DIFFERENTIAL AMPLIFIER PLUG-IN MODULE DC OFFSET NOT RESPONDING

0.1MHz‑6GHz Full Band Low Noise Amplifier 20dB High Gain LNA RF Preamplifier

100K-6GHz HT004 Full Band Low Noise Amplifier 20dB High Gain Power Preamplifier.

Mini-Circuits ZHL-4240W RF Power Amplifier 10–4200 MHz +15VDC 40dB Gain w/ Heat

RF WideBand Amplifier 0.1‑2500MHz 12V 45mA 25dB High Gain Low Noise SMA‑K Female

0.1MHz‑6GHz Full Band Low Noise Amplifier 20dB High Gain LNA RF Power Pream

1P Tektronix Low-Pass Filter 119-5930-00 Fiber Channel 870 MHz ORS 20 SD-48 SD43