TEKTRONIX AM503

Tektronix AM503 Current Amplifier

The AM503 Current Probe Amplifier allows display of current on any oscilloscope having 10 mV/div sensitivity, 50 ohm or 1 Mohm input, and (for performance to full bandwidth) at least 100MHz when using the A6302 (sold separately) or 50MHz when using the A6303 (sold separately). The amplifier attenuator has 12 calibrated steps in a 1-2-5 sequence, and the knob-skirt is illuminated to indicate current per division.

Tektronix AM503 Current Probe Amplifier

▪ Allows display of current on any scope with 10 mV/div sensitivity, 50 Ω or 1 MΩ input
▪ Attenuator is calibrated in 12 steps with a 1-2-5 sequence ▪ AC or DC coupling
▪ Full 5 MHz bandwidth selection (determined by probe, sold separately)
▪ Front-panel DC Level adjustment, Balance, and Probe Degauss
▪ Requires one slot in a Tek TM Power Module (sold separately)