- Minimum current range of 50 μA
- Maximum current range of 5 A
- Normal dynamic range:
- N2820A: >20,000:1 or 86 dB
- N2821A: >1,000:1 or 60 dB
3 MHz - zoom-out channel
500 kHz - zoom-in channel
- N2820A: 2-Channels
- N2821A: 1-Channel
As modern battery-powered devices and integrated circuits become more green and energy efficient, there is a growing need to make high-sensitivity, low-level current measurements to ensure the current consumption of these devices is in acceptable limits. The N2820A/N2821A high-sensitivity probes are engineered to make high-dynamic-range, high-sensitivity measurements to meet today's challenging current measurement needs.
The ultra-sensitive N2820A/N2821A AC/DC current probes can support measurements from 50 μA to 5 A on Keysight oscilloscopes. Their interface uses a make-before-break (MBB) connector, allowing you to quickly probe multiple locations on your DUT without having to solder or unsolder the leads.
The N2820A 2-channel current probe connects to two oscilloscope channels to provide simultaneous low- and high-gain views for wider dynamic range measurement, while the N2821A 1-channel current probe provides one user-selectable view at a time.
Use in combination with the 9000 H-Series HD Infiniium oscilloscopes for the ultimate high-definition measurement solution. Use an area-under-the-curve measurement (Charge) on Infiniium oscilloscopes where you can easily calculate the integrated current consumptions over time in Coulombs.
|Probing with the MBB connector|
Included with N2880A/N2881A 3 MHz/50μA High Sensitivity AC/DC Current Probes:
|• 1 20 mΩ resistor sensor head||• 5 MBB headers|
|• 1 100 mΩ resistor sensor head||• 5 MBB receptacles|
|• 5 twisted leads (22 AWG) with sockets||• 1 ground lead|
|• 5 twisted leads (22 AWG) without sockets||• 1 screw driver|
|• 1 user's guide manual||• 1 passive cable (N2820A)|
|• 1 user defined resistor sensor head|
Consult Data Sheet for a list of compatible oscilloscopes.