17

Active Probes (Options 011, 012, 019)

Probing high-frequency signals

becomes more challenging as the

variety of test points and the fre-

quencies of the signals continue

to grow. Probes need to be light-

weight, small, affordable, and

offer the accessories and probe

tips you require to get your job

done easily.

For high-speed differential

signal measurements, the 1130A

InfiniiMax differential probe

is a perfect compliment to the

Infiniium 54830 Series oscillo-

scopes. Its 1.5 GHz probe band-

width, extremely low input

capacitance, high common mode

rejection and the patented resis-

tor probe tip technology provide

ultra-low loading of the DUT and

superior signal fidelity.

The 1156A active probe is a

small, low-mass, active probe

with bandwidth up to 1.5 GHz.

The probe offers a flat frequency

response across the entire probe

bandwidth, giving you accurate

insight into your high-speed

measurement. Agilent offers

a variety of probe tips to help

you probe any test point, and

the revolutionary EZ-Probe

Positioner® option provides sta-

ble, accurate X, Y, Z positioning

of your probe.

The 1155A probe is a low-mass,

versatile, and affordable 2-chan-

nel, 750-MHz active probe. Used

with an optional Wedge Probe

Adapter, this combination is an

excellent solution for probing

TQFP and PQFP packages. When

used with the standard grabber

tips, the 1155A can be used to

probe any test point. When used

with the 600 MHz Infiniium

oscilloscopes, this pairing deliv-

ers 2 channels with a system

bandwidth of 500 MHz.

For more information on probing

solutions, accessories, and

options, please visit our web site

at www.agilent.com/find/infiniium;

and see the Infiniium 54800

Series Oscilloscope Probes,

Accessories, and Options

Selection Guide, (Agilent litera-

ture No. 5968-7141 EN/EUS) and

many other useful documents

and webpages.

Single-Ended/

Model

Probe Bandwidth

System Bandwidth

Channels

Differential

Option No.

1155A

750 MHz

500 MHz with 54830B/D or 31B/D

2

single

011

1156A

1.5 GHz

1 GHz with 54832B/D or 33A/D

1

single

012

1130A

1.5 GHz

1 GHz with 54832B/D or 33A/D

1

differential*

019

* InfiniiMax 1130A probe amplifier supports both differential and single-ended measurements, depending on the choice of probe head and accessories.