1A5

Template:Plugin Sidebar 2 The Tektronix Type 1A5 is a differential amplifier plug-in for 500-series scopes.

It has an Amphenol 165 series connector on the front panel for direct connection of the Type P6046 Active Differential Probe.

Type 1A5 was introduced in 1967, replacing Types W and Z, and lasted until the end of the 500-series scope line.

Specifications

Bandwidth is 50 MHz down to 5 mV/div. The maximum differential sensitivity is 1 mV/div, with a bandwidth of 40 MHz. Common-mode rejection is 20,000 to 1 at low frequencies, deteriorating to 200:1 at 20 MHz.

Like most Tektronix differential plug-ins, it has three modes: V_A-V_C, V_A-V_B, and V_C-V_B. V_C is controlled by a ten-turn potentiometer and can vary from -5 V to +5 V (0.5 V on the 5 V/div to 20 V/div ranges).please add

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