The N2874A passive probe offers DC to 1.5 GHz and 10:1 attenuation factor to measure fast edges in high speed applications more accurately. This probe needs 50Ω input on the oscilloscope.
Compact 2.5-mm probe head diameter, low input capacitance, and various fine-pitch probe tip accessories make the Keysight N2870A Series passive probes ideal for probing densely populated IC components or surface-mount devices used in today's high-speed digital applications.
The sharp probe tip is spring loaded to help engineers keep the probe from slipping off the device under test. Insulating IC caps keep the small probe tip centered on the IC lead and keep it from shorting adjacent leads. Standard flat blade ground connector and a self-adhesive copper ground pad help reduce ground inductance while offering easy ground access. Optional probe tip accessories provide specialized capabilities for demanding applications.
Compatible with Keysight InfiniiVision and Infiniium Series oscilloscopes with 50Ω input. Recommended for measuring 50Ω transmission line or signals with low source impedance (<50Ω).
Key Specifications
- 1.5 GHz bandwidth
- 10:1 attenuation ratio
- 2 pF input capacitance
- 500Ω input resistance (when terminated into 50Ω scope input)
- 8.5V CAT I maximum input voltage
See Also
Links to PDF Documents
- N2870A-Series and N2894A Passive Probes User's Guide
- Data Sheet
- Wedge Probe Adapter User's Guide
- N2877A Deluxe Accessory Kit (N287XA Series Probes) User's Guide
- N2879A Fine Pitch Accessory Kit (N287XA Series Probes) User's Guide
- Eight Hints for Better Scope Probing
Compatibility
Compatible with Keysight InfiniiVision and Infiniium Series oscilloscopes with 50Ω input.
| Oscilloscope Series | Compatible |
|---|---|
| Z-Series | ♦ (with N5442A adapter) |
| V-Series | ♦ (with N5442A adapter) |
| S-Series | ♦ |
| EXR-Series | ♦ |
| MXR-Series | ♦ |
| 90000 Q-Series | ♦ (with N5442A adapter) |
| 90000 X-Series | ♦ (with N5442A adapter) |
| 90000A Series | ♦ |
| 86100D DCA-X | |
| 80000 | |
| 54600 | ♦ |
| 9000 H-Series | ♦ |
| 9000 Series | ♦ |
| 8000 Series | ♦ |
| 7000 Series | ♦ |
| 6000 X-Series | |
| 6000 Series | ♦ Excluding 100 MHz model |
| 5000 Series | ♦ |
| 4000 X-Series | ♦ |
| 3000 X-Series | |
| 2000 X-Series | |
| 1000 Series |