Specifications
Typical characteristics
Typical characteristics describe typical performance without guaranteed limits.
Table 6: Typical electrical characteristics
Characteristic Description
TekFlex solder-in tips P77BRWSR
Low frequency input capacitance (active tips, A and B inputs)
Input C,
differential
0.4 pF
0.23 pF @ 50 mil spacing
0.22 pF @ 200 mil spacing
Input C,
single-ended
1
0.8 pF NA
Small signal rise time DSP-corrected, probe tip rise time using a typical probe response (all input modes)
10% to 90% rise time
P7720
Differential A and B mode, 27 ps
Com m ode, 29 ps
Differential mode, 32 ps
P7716 All modes, 32 ps
Differential mode, 32 ps
P7713 All modes, 40 ps
Differential mode, 40 ps
P7708 All modes, 55 ps
Differential mode, 55 ps
20% to 80% rise time
P7720
Differential A and B mode, 18 ps
Com m ode, 19 ps
Differential mode, 24 ps
P7716 All modes, 24 ps
Differential mode, 24 ps
P7713 All modes, 28 ps
Differential mode, 28 ps
P7708 All modes, 35 ps
Differential mode, 35 ps
Common mode
rejection ratio
Unfiltered probe tip and typical probe response (values are voltage based)
DC
<34 dB <30 dB
50 MHz <34 dB <30 dB
1GHz
<24 dB <24 dB
10 GHz
<14 dB <14 dB
16 GHz
-
<10 dB
20 GHz
<10 dB
-
Differential mode
rejection ratio
Unfiltered probe tip and typical probe response (values are voltage based)
50 MHz <34 dB N.A.
1GHz
<24 dB N.A.
10 GHz
<14 dB N.A.
20 GHz
<10 dB N.A.
40 P7700 Series TriMode Probes Technical Reference