Characteristics, Z-active, Differential probe family – Atec Tektronix-P7360 User Manual
Page 2
Z-Active
™
Differential Probe Family
P7313 • P7380 • P7360
Differential Probes • www.tektronix.com/accessories
2
Connectivity
This family of probes uses Tip-Clip
™
assemblies, an interchangeable probe
tip system that enables customers to
configure their probe with the optimal tip
for their application. These detachable
assemblies make it possible to replace
a tip for a fraction of the cost formerly
associated with such hardware changes.
The several lengths and variable spacing
of the assemblies provide flexibility for
adapting to vias and other test points
of differing sizes. With Tektronix Tip-Clip
assemblies, Monday’s solder-in probe
can become Tuesday’s handheld tool,
simply by switching tips. The Z-Active
probe design allows the probe to easily
switch between solder, handheld or
fixtured applications.
Value
The combination of the Z-Active architec-
ture and the Tip-Clip assemblies provide
superior signal fidelity at a cost-effective
price. The inexpensive Tip-Clip assemblies
enable full performance solder connections
at a very low price per connection. Over
the life of a probe this can add up to
significant savings in the cost of operation.
Characteristics
P7360
P7380
P7313
Bandwidth (Typical)
>6 GHz
>8 GHz
>12.5 GHz
Rise Time (10% to 90%) (Guaranteed)
<70 ps
<55 ps
<40 ps
Rise Time (20% to 80%) (Typical)
<50 ps
<35 ps
<25 ps
Attenuation
5X or 25X, user selectable
Differential Input Range
±0.625 V (5X)
±2.0 V (25X) P7380, P7313
±2.5 V (25X) P7360 only
Common Mode Input Range
+4.0 V to –3.0 V
Offset Voltage Range
+4.0 V to –3.0 V
DC Input Resistance
100 KΩ
AC Loading (Differential Z
min
)
>290 Ω
>290 Ω
>200 Ω
Noise
<30 nV/√Hz (5X)
<75 nV/√Hz (25X)
CMRR
>50 dB at 1 MHz
>50 dB at 1 MHz
>50 dB at 1 MHz
>35 dB at 1 GHz
>35 dB at 1 GHz
>35 dB at 1 GHz
>20 dB at 6 GHz
>20 dB at 8 GHz
>20 dB at 6 GHz
>15 dB at 12.5 GHz
Non-destructive Input Range
±15 V
Interface
TekConnect
®
Cable Length
1.5 m
1.2 m
1.2 m