Teledyne LeCroy AP033 Differential Probe

Overview

The Teledyne LeCroy AP033 is a fully integrated differential oscilloscope probe offering 500 MHz bandwidth with selectable gain and attenuation options. It features industry-leading input noise characteristics and integrates seamlessly with LeCroy oscilloscopes via the ProBus interface, allowing intuitive sensitivity control directly from the oscilloscope front panel or via remote commands (GPIB/RS-232).

Key Features

• 500 MHz bandwidth with x1/x10 selectable gain modes
• 2 pF input capacitance per side with ÷10 attenuation
• Input noise: 4 nV/√Hz at full gain, industry-leading performance
• Common mode voltage range: ±5 V at x10 gain; ±50 V at ÷10 attenuation
• DC offset range: ±400 mV (x10 gain), ±4 V (÷10 attenuation)
• CMRR: >10,000:1 (80 dB) at DC
• Input resistance: 1 MΩ at all settings
• Autobalance function for highest accuracy across all ranges
• Automatic common mode sensing with input protection
• Optional AC coupling capacitor (0.1 µF) and attenuator plug-on heads

Applications

• Differential signal measurement and analysis
• High-frequency circuit debugging and validation
• Power supply testing and monitoring
• High-speed digital signal integrity analysis

Included Accessories

• AC coupling capacitor plug-on head (0.1 µF)
• Optional attenuation plug-on head