Tektronix 5T1A Instrument Reference Book page 14

10
TEKTRONIX PROBES
MINIATURE PASSIVE PROBES
for use with 50 ohm systems
ae i ea The Type P6034 provides accurate measurements of high-
i
4 speed pulses.
Input resistance is 500 ohms at de and approx-
rH
imately
300 ohms at 1.0 gigacycle.
Input capacitance is
0.7 pf + 0.1 pf at 1.0Mc to 1.0 gc. Risetime of the probe
is 16v and, ac-coupled, is 500 v. Ringing and overshoot is
; , = in 5 e | 2% or less on pulses from 25-ohm or more source. Peak-
———_— to-peak voltage derating is necessary for CW sine waves
7 : . higher than 800 Mc.
Order Part Number 010-110 .......... 0.0.0. c ce ueuee $35
TYPE P6035—100X Attenuation
The Type P6035 provides accurate measurements of high-
speed pulses. Input resistance is 5000 ohms at de and ap-
proximately 1500 ohms at 1.0 gigacycle. Input capacitance
is 0.6 pf + 0.1 pf at 1.0Mc to 1.0 ge. Risetime of the probe
is less than 200 picoseconds. Maximum dc input, dc-coupled,
is 50v and, ac-coupled, is 500v. Ringing and overshoot
is 2% or less on pulses from 25-ohm or more source. Peak-
to-peak voltage derating is necessary for CW sine waves
higher than 500 Mc.
Order Part Number 010-11] ...........000..00.0 000. $35
CATHODE-FOLLOWER PROBE
for use with Type 481, 482 or 3876 Plug-In Units
Type P6032—10X to 1000X Attenuation
* Limited by linearity of cathode follower. This value may be
exceeded by more than 50% for pulses without damage to probe
components.
** Must be derated for continuous-wave use. Peak-to-peak volt-
age derating is necessary with CW sine waves higher than 500 Mc
for the 1000X attenuator head and 1000 Mc for the 500X attenu-
ator head.