N2830/1/2A Probe Head Characteristics - Keysight InfiniiMax III+ Series User Manual

5
Specifications and Characteristics

N2830/1/2A Probe Head Characteristics

The characteristics listed in the
amplifier using different probe heads. The characteristics are mainly determined
by the probe head. Performance with the lower bandwidth amplifiers (N2830/1A)
is the lower of the following values:
• Amplifier BW, 0.434 / amplifier BW, 0.308 / amplifier BW
• Bandwidth measured with the highest bandwidth amplifier (N2832A).
Table 20 Characteristics for Probe Heads Using N2832A
Probe Head Tip
N5439A ZIF N5440A
450W ZIF
N2838A
450W ZIF
N5447A
200W ZIF
N5445A 450W Browser
N5441A 450W Solder-In
N2836A 450W Solder-In
Head vertically oriented with no
ground wires
N2836A 450W Solder-In
Head oriented flat with minimum
length ground wires
N2848A N2849A
QuickTip 450W QuickTip
N5444A
2.92, 3.5 mm, SMA
96
Table 20
Input Capacitance Mode
C C
diff se
32 fF 44 fF Differential:
Single Ended:
Common:
95 fF 130 fF Differential:
Single Ended:
Common:
Not compatible with N2830/1/2A probes.
35 fF 50 fF Differential:
Single Ended:
Common:
77 fF 105 fF Differential:
Single Ended:
Common:
108 fF 140 fF Differential:
Single Ended:
Common:
108 fF 140 fF Differential:
Single Ended:
Common:
200 fF 340 fF Differential:
Single Ended:
Common:
— — Differential:
Single Ended:
Common:
are for the N2832A InfiniiMax III+ probe
Bandwidth 10 – 90%
(–3 dB) Transition
Time
13 GHz 33.4 ps
— —
— —
13 GHz 33.4 ps
— —
— —
13 GHz 33.4 ps
— —
— —
13 GHz 33.4 ps
— —
— —
13 GHz 33.4 ps
— —
— —
13 GHz 33.4 ps
13 GHz 33.4 ps
13 GHz 33.4 ps
13 GHz 33.4 ps
13 GHz 33.4 ps
13 GHz 33.4 ps
13 GHz 33.4 ps
13 GHz 33.4 ps
13 GHz 33.4 ps
InfiniiMax III+ Series Probes User's Guide
20 – 80%
Transition
Time
23.7 ps
—
—
23.7 ps
—
—
23.7 ps
—
—
23.7 ps
—
—
23.7 ps
—
—
23.7 ps
23.7 ps
23.7 ps
23.7 ps
23.7 ps
23.7 ps
23.7 ps
23.7 ps
23.7 ps