The N2889A passive probe is a 350 MHz passive voltage probes with switchable 10:1/1:1 attenuation ratio and 10 MΩ input resistance when terminated into 1 MΩ scope input.

The Agilent N2889A low-cost passive probe provides up to 350 MHz bandwidth and features a high input resistance of 10 MΩ (@10:1 mode) to address a wide range of measurement needs with low probe loading. The N2889A provides a switch in the probe handle that allows to choose the attenuation ratio between 1:1 and 10:1.

The probe can be adjusted for low-frequency compensation and high-frequency compensation. For the best measurements you should compensate your probe to match its characteristics to the oscilloscope.

Key Specifications

• Bandwidth: DC to 350MHz (@10:1), DC to 10MHz (@1:1)
• Risetime: 1 nsec (@10:1), 35 nsec (@1:1) (10%-90%)
• Attenuation ratio: 10:1/1:1
• Input resistance: 10 MΩ (@10:1), 1 MΩ (@1:1 when terminated to 1MΩ)
• Input capacitance: 11 pF(@10:1), 60 pF (@1:1)
• Maximum input: 300 VRMS (or >400Vpk) CAT I/II (@10:1), 150 V RMS CAT I/II (@1:1)
• Cable length: 1.3 m
• Probe ID pin: No
• Scope compatibility: 1000, 2000X, 3000X, 3000, 5000, 6000, 7000, 8000, 9000 Series