Text preview for : N2800-92002 InfiniiMax III Probe Head Configurations Card c20140619 [2].pdf part of Agilent N2800-92002 InfiniiMax III Probe Head Configurations Card c20140619 [2] Agilent N2800-92002 InfiniiMax III Probe Head Configurations Card c20140619 [2].pdf



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Visit the Probe Resource Center at
Keysight N2800A-Series Probes www.keysight.com/find/PRC

Recommended Probe Configurations See user's guide for detailed information.
1 N5445A Differential Browser 2 N2848A QuickTip Probe Head 3 N5439A ZIF Probe Head

BW up to 30 GHz ZIF tip N5439A
Replacement tips, ZIF tips
N2848A
ground blades and N5447A N5440A N2838A
ground screws
available. These ZIF tips have
Best hand held probe for di erential and di erent gold patterns
single-ended signals etched on them.
N2849A
Spring-loaded tips and variable spacing (0.5 mm
to 3.1 mm, use thumbwheel to adjust) N5447A: 28 GHz BW, high sensitivity
Integrated LED lighting at the tip. Use button on N5440A: 28 GHz BW, normal sensitivity
probe to turn on and o . Hold button to ramp Di erential or single-ended mode only. Use
In niiMax III+ amp for In niiMode operation. N2838A: 25 GHz BW, normal sensitivity
brightness
5 PC Board ZIF tips (N2838A)
Accessories: BW up to 16 GHz.
5 Ceramic ZIF tips (N5440A)
4 replacement tips (N5476A) Easy, secure magnetic connection between head 5 Ceramic High Sensitivity ZIF tips (N5447A)
4 replacement ground blades (N5445-68700) and tip.
Economical replaceable tip form factor
4 replacement ground screws (N5445-68701) Accessory: 4 QuickTips (N2849A) Choice of 450 (normal sensitivity) or 200 ZIF
tips (high sensitivity)
Variable spacing
6 N5441A Solder-In Probe Head 5 N5444A 2.92 mm / 3.5 mm
SMA Head N2838A replacement axial resistors: N2836-68701


4 N2836A Solder-In Probe Head


BW up to 28 GHz
Connect two 2.92 mm, 3.5
BW up to 26 GHz, variable span mm, SMA cables to make a
Economical, semi-permanent connection di erential measurement on a BW up to 26 GHz, variable span
Extra wire accessory: 7 mil (01169-81301), 5 mil single oscilloscope channel.
Economical, semi-permanent connection
(01169-21306). Accessory: N5448A 2.92 mm exible cables (25
Replacement axial resistors: N2836-68701
cm) to extend the cable length.
CAUTION. Risk of Damage Due to Electrostatic Discharge (ESD) N5477A Sampling Scope Adapter

For connecting the In niiMax III probing system to
This probe is a high-performance device that is sensitive to ESD. ESD can quickly and imperceptibly damage the In niium 86100D DCA-X sampling oscilloscope
or destroy high-performance probes, resulting in costly repairs. Always work at a static-safe workstation and or other RF instruments.
wear a wrist strap when handling probe components. Refer to the Handling Guide and User's Guide.
Always follow these four steps in the given order when connecting the probe to the oscilloscope:

If the DUT is not grounded to the Attach the probe
1 oscilloscope via the AC mains
2 head to the DUT. probe To In niiMax III
ground, connect the Device The probe ampli er Probe Ampli er To Sampling Scope
Under Test (DUT) ground to the ampli er must not Channel Input
probe
oscilloscope ground. An example be connected to
head
of a oating ground is a battery the oscilloscope or
powered DUT. the probe head!
DUT

3 Connect the probe ampli er to the oscillo- N5443A PV/Deskew Fixture
scope while hand tightening the clutch ring.
probe ampli er
Required to calibrate, deskew,
and verify the performance of
clutch ring the In niiMax III probe. Properly
Tips! positions the probe for
performance veri cation
ampli er disconnected Each probe ampli er is pre-loaded with testing.
from probe head its speci c measured S-parameters. The
scope downloads these parameters
Connect the probe head to the probe ampli er. and automatically corrects the
4 When probing, you can move the probing site response of the unique probe system.
without breaking the head-to-ampli er connection. In niiMax I and II probe heads are Additional Accessories
EXCEPTION: break the connection before moving an incompatible with In niiMax III
N2836A or N5441A solder-in probe head. ampli ers and vice versa.
Keysight recommends you use the Strain relief putty (N5439-65201)
N2787A 3D probe positioner with the Performance veri cation / deskew xture (N5443A)
probe N5445A browser probe head. This will N2787A 3D probe positioner for holding the
ampli er help keep the browser tips from browser or probe ampli er.
breaking and will ensure that the
probe browser maintains a solid contact.
head For more information, visit the Probe N2800-92002 April 2014
Resource Center at
www.keysight.com/ nd/PRC
*N2800-92002*