Accessories

• Test and validate high-speed technologies such as DDR5 / MIPI with the 25 GHz probe amplifier (AP2).
• Experience the highest input impedance in midband frequencies for low-energy probing.
  
• Boost test margins with the lowest signal degradation.
• Probe small devices with the super-flexible micro probe head or choose from the widest variety of compatible probe heads for your unique application.
• Measure differential, single-ended, and common mode signals with a single probe tip.
  
• Use with Infiniium UXR-, 90000 X-, Q-, V-, and Z-Series oscilloscopes.

Keysight’s MX0025A InfiniiMax Ultra Series probe amplifier improves usability because you can measure differential, single-ended, and common mode signals with a single probe tip.

When you use a probe to connect your signal to your oscilloscope, it becomes part of the circuit affecting your test. Your probe may be hiding signal details, loading down your signal, or distorting it. InfiniiMax Ultra Series probes have the lowest loading for minimal impact to your circuit. Boost your test margins and gain measurement confidence with their unprecedented accuracy. Ensure your entire measurement system is helping you see the truest representation of your signal.

These probes have the lowest noise and capacitive loading and the lowest loading across more frequencies due to their RC high impedance profile. The InfiniiMax Ultra Series supports InfiniiMode and has a user-defined AC calibration mode, a wider input voltage range, more accuracy with unique S-parameter characterization, lower capacitive loading, a wider input voltage range, micro / socketed probe heads for smaller density probing, and more bandwidths. The InfiniiMax Ultra Series has an RC input impedance architecture with the lowest loading and least signal distortion across the widest frequency range.

InfiniiMax Ultra probes have three attenuation ranges — 1:1, 4:1, and 8:1 — giving you superior noise performance and large voltage ranges, all while maintaining maximum bandwidth. The input range automatically configures depending on the size of the input signal and vertical scale of your oscilloscope.

Choose from the three flexible input dynamic ranges from 600 mVpp at 1:1, 2.5 Vpp at 4:1, and 5 Vpp at 8:1. Clearly see and know when your design is satisfactory, keep up with standards, easily probe small devices, and reduce test complexity with the InfiniiMax Ultra Series probes.

• Maximum voltage: 42 V
• Termination: 5 single banana plugs (4-wire measurements plus ground)
• Length: cable is 0.8 meters (31.5 inches)

The Keysight kelvin probe set consists of two gold-plated flat tweezers with special gripping surfaces. This design assures a very precise contact to the component and very precise measurements. The ground guard connector removes ground-related errors. The gold plating helps to reduce the contact resistance between the surfaces of the test probe and the lead of the component being measured - reducing overall error!

The Keysight 11059A is compatible with the Keysight 34460A, 34461A, 34401A, 3458A, 34410A, 34411A, 34465A, 34470A digital multimeters and B2900 series precision source / measure units.

Bandwidth:

• 5 GHz

Range:

• Dynamic Range: +/- 2.5V
• DC Offset Range: +/- 12V when using probe offset
• Maximum Voltage: +/- 30V

Input Impedance:

• Differential Input R: 50 kOhm
• Differential Input C: 0.27-0.34 pF
• Single Ended Input R: 25 kOhm
• Single Ended Input C: 0.44-0.67 pF

For high-speed differential or single-ended probing in embedded designs, the InfiniiMax 5 GHz 1132B differential probe amplifier is a perfect complement to Infiniium 4 GHz oscilloscopes. Its extremely low input capacitance, flat frequency response and resistor probe tip technology provide ultra-low loading of the DUT and superior signal fidelity. The InfiniiMax 1130B-34B Series supports a wide variety of real-world applications with an extensive line up of probe heads and accessories. The accessories can meet the most demanding mechanical access requirements.

The 1132B is the RoHS compliant version of the 1132A. The 1132B is 100% form, fit, function and price equivalent to the 1132A.

To see the other available probe head accessories for InfiniiMax 1130B-34B, visit InfiniiMax probe accessories.

Learn more about Oscilloscope Single-Ended Active Probes

Bandwidth:

• 3.5 GHz

Range:

• Dynamic Range: +/- 2.5V
• DC Offset Range: +/- 12V when using probe offset
• Maximum Voltage: +/- 30V

Input Impedance:

• Differential Input R: 50 kOhm
• Differential Input C: 0.27-0.34 pF
• Single Ended Input R: 25 kOhm
• Single Ended Input C: 0.44-0.67 pF

For high-speed differential or single-ended probing in embedded designs, the InfiniiMax 3.5 GHz 1131B differential probe amplifier is a perfect complement to Infiniium 2.5 to 3 GHz oscilloscopes. Its extremely low input capacitance, flat frequency response and resistor probe tip technology provide ultra-low loading of the DUT and superior signal fidelity. The InfiniiMax 1130B-34B Series supports a wide variety of real-world applications with an extensive line up of probe heads and accessories. The accessories can meet the most demanding mechanical access requirements.

The 1131B is the RoHS compliant version of the 1131A. The 1131B is 100% form, fit, function and price equivalent to the 1131A.

To see the other available probe head accessories for InfiniiMax 1130B-34B, visit InfiniiMax probe accessories.

Bandwidth:

• 1.5 GHz

Range:

• Dynamic Range: +/- 2.5V
• DC Offset Range: +/- 12V when using probe offset
• Maximum Input Voltage: 30V peak

Input Impedance:

• Differential Input R: 50 kOhm
• Differential Input C: 0.27-0.34 pF
• Single Ended Input R: 25 kOhm
• Single Ended Input C: 0.44-0.67 pF
   

For high-speed differential or single-ended probing in embedded designs, the InfiniiMax 1.5 GHz 1130B differential probe amplifier is a perfect complement to Infiniium 600 MHz to 1 GHz and InfiniiVision 500 MHz to 1 GHz oscilloscopes. Its extremely low input capacitance, flat frequency response and resistor probe tip technology provide ultra-low loading of the DUT and superior signal fidelity. The E2675B differential browser kit (ordered separately) is recommended for the 1130B with its variable spacing between probe tips with full z-axis compliance, which improves the usability/versatility of the probe. Also available are the E2669B differential or E2668B single-ended connectivity kits (ordered separately) that contain a variety of connectivity probe heads and accessories.

The 1130B is the RoHS compliant version of the 1130A. The 1130B is 100% form, fit, function and price equivalent to the 1130A.

To see the other available probe head accessories for InfiniiMax 1130B-34B, visit InfiniiMax probe accessories.

Bandwidth:

• Bandwidth: 7 GHz

Range:

• Dynamic Range: +/- 2.5V
• DC Offset Range: +/- 12V when using probe offset
• Maximum Voltage: +/- 30V

Input Impedance:

• Differential Input R: 50 kOhm
• Differential Input C: 0.27-0.34 pF
• Single Ended Input R: 25 kOhm
• Single Ended Input C: 0.44-0.67 pF

For high-speed differential or single-ended probing in embedded designs, the InfiniiMax 7 GHz 1134B differential probe amplifier is a perfect complement to Infiniium 6 GHz oscilloscopes. Its extremely low input capacitance, flat frequency response and resistor probe tip technology provide ultra-low loading of the DUT and superior signal fidelity. The InfiniiMax 1130B-34B Series supports a wide variety of real-world applications with an extensive line up of probe heads and accessories. The accessories can meet the most demanding mechanical access requirements.

The 1134B is the RoHS compliant version of the 1134A. The 1134B is 100% form, fit, function and price equivalent to the 1134A.

To see the other available probe head accessories for InfiniiMax 1130B-34B, visit InfiniiMax probe accessories.

Learn more about Oscilloscope Single-Ended Active Probes

Bandwidth:

• 10 GHz

Range:

• Dynamic Range: 3.3 V peak-to-peak
• DC Offset Range: +/- 16V
• Maximum Voltage: +/- 30V

Input Impedance:

• Differential Input R: 50 kOhm
• Differential Input C: 0.21 pF
• Single Ended Input R: 25 kOhm
• Single Ended Input C: 0.35 pF

Recommended Probe Heads:

• MX0100A 25 GHz Micro Probe Head
• MX0106A 23 GHz Solder-in Probe Head
• MX0105A 20 GHz SMA Probe Head
• N2839A 21 GHz Browser Probe Head
• N5425B 18 GHz ZIF Probe Head
• N2851A 12 GHz QuickTip Probe Head
• E2678B 12 GHz Socketed Probe Head
• N5381B 12 GHz Solder-in Probe Head
• N5380B 12 GHz SMA Probe Head
• E2677B 12 GHz Solder-in Probe Head

Oscilloscope Connectivity:

• MXR, EXR oscilloscopes
• S-Series oscilloscopes
• 90000A oscilloscopes
• UXR 3.5mm oscilloscope with N5442A
• UXR 1&1.85mm oscilloscope with N5442A and N2852A adapters
• 90000X, Q, V, Z-series oscilloscopes with N5442A

The InfiniiMax II Series 1168B 10 GHz probing system for Infiniium oscilloscopes provides full real-time bandwidth to 10 GHz. The award-winning InfiniiMax probing system supports even the most demanding mechanical access requirements without sacrificing performance.

With only 3.4:1 of attenuation ratio, the 1168A/69A provides the lowest probe noise floor among InfiniiMax probes, making it ideal for signal integrity measurements that require high sensitivity. The 1168A/69A probe system supports a wide variety of real-world applications with an extensive line up of probe heads and accessories. Unrivaled InfiniiMax probe accessories support browsing, solder-in, socketed, ZIF tip, QuickTip (magnetic tip), soft touch head and SMA head solutions with various options to choose from.

The 1168B is the RoHS compliant version of the 1168A. The 1168B is 100% form, fit, function and price equivalent to the 1168A.

• Wide bandwidth: DC to 50 MHz
• High S/N ratio, low current measurement capability
• 15A peak, 15 ADC, 10 Arms continuous, 30A peak non-continuous
• Easy protect function at excessive input
• Demagnetizing switch to remove any residual magnetism that builds up in the magnetic core
• Compatible with high impedance AutoProbe interface
• For use with 80000/90000 Series, use N278xA current probe with N2779A power supply and E2697A high impedance adapter
• For use with 90000 X-Series, use the N5449A high impedance probe adapter

The Keysight 1147B is a wide bandwidth, active current probe for InfiniiVision and Infiniium oscilloscopes.

The probe features flat bandwidth (DC-50 MHz), low noise (<2.5 mA rms) and low circuit insertion loss.
 

The 1147B is ideal for capturing transient current signals such as those found in motor controllers, switching power supplies, inverters and current amplifiers driving inductive loads.

The 1147B is the replacement of the 1147A. The 1147A is now discontinued. The 1147B is 100% form, fit, function and price equivalent to the 1147A.

• Bandwidth: 500 MHz
• System risetime (calculated): < 700 ps
• Attenuation Ratio: 10:1
• Input resistance: 2.2 MΩ (when terminated into 1 MOhm)

The Keysight 10073D passive probe is our most rugged 500 MHz probe. With a 10:1 attenuation ratio and high 2.2 M ohm input impedance, it is ideal as a general purpose, high bandwidth passive probe for the Keysight 300 MHz - 1 GHz 6000 series, 7000, 8000 and 9000 Series oscilloscopes. The probe identification feature automatically configures the oscilloscope for the probe attenuation.

The following accessories are included: retractable hook tip; orange, white, blue and green identification tags; ground bayonet, IC probing tip, adjustment tool and an alligator clip ground lead.

• Bandwidth: 500 MHz
• System rise time (calculated): <700 ps
• Attenuation Ratio: 10:1
• Input resistance: 2.2 MΩ (when terminated into 1 MOhm)
• Input capacitance: ~12 pF
• Maximum input (dc + peak ac): 500 V CAT I (mains isolated) 300 V CAT II (post receptacle mains)
• Compensation range: 6 - 15 pF

• Smallest IC clips in the industry to date!
• Probe PQFP and SOIC SMT packages from .5 to .8 mm lead pitch
• Thin clip body allows many IC clips to be mounted side by side

These ultra-small IC clips are ideal for connecting to fine-pitch IC's as small as 0.5 mm. The clip body allows many clips to be mounted side by side. Each kit includes four 0.5 mm IC clips and two dual-lead adapters.

The dual-lead adapter makes connecting the IC clips to your probe easy. You simply install the tip of the Keysight 10070-family probe into the dual-lead adapter. The other end of the dual-lead adapter has two leads that fit the IC clips, or 0.635 mm diameter posts.

The Keysight 10072A is an inexpensive solution for probing fine-pitch ICs. The kit includes ten IC clips and two dual-lead adapters that connect the clips to the 10070 family of probes.

• One retractable pincher tip
• One ground lead
• One insulation cap
• Two measuring pins
• Two colored tags

The Keysight 10077A is the accessory kit for 10076 high voltage probe.