The N2777A solder-in tip is intended to be soldered directly to your test device. The tip includes integrated damping resistors to achieve flat response across the rated bandwidth. For best performance, use this tip in differential mode with inputs A and B connected to test nodes.
Keysight N2142A is an extremely low-cost passive probe that provides a switchable 10:1/1:1 attenuation and up to 75 MHz bandwidth. It features a high input resistance of 10 MΩ (switchable to 1 MΩ) to address a wide range of measurement needs with low probe loading. The probe can be adjusted for both low-frequency compensation and high-frequency compensation. For the best measurements, you should compensate your probe to match its characteristics to the oscilloscope. This probe is compatible with Keysight InfiniiVision Series oscilloscopes with 1 MΩ input.
