Operating Instructions
CSA8000 & TDS8000 Instruments and Sampling Modules
2–27
Hold-down screws secure the sampling optical module to the main instrument.
Once the hold-down screws are loosened, use the eject levers to remove the
sampling optical module from a powered-down main instrument. Indicators on
the hold-down screws point in the direction that the latch is pointing.
80A01 Trigger Prescale Preamplifier Module Operation
NOTE
. These are not comprehensive operating instructions; consult the documen-
tation map on page 2–12 to find other sources of operating instructions.
This module is a one channel preamplifier module that can be installed in a small
module compartment of a CSA8000 or TDS8000 Digital Sampling Oscilloscope.
The 80A01 is designed to increase the sensitivity of the prescale trigger input of
these oscilloscopes to
v
200 mV
pk-pk
.
CAUTION.
To prevent damage to your module or instrument, do not apply a
signal outside the Maximum Input Voltage Swing for your module.
To prevent electrostatic damage to the instrument and sampling modules, follow
the precautions described in this manual and the manuals accompanying your
instrument.
Always use a wrist strap (provided with your instrument) when handling modules
or making signal connections.
The input circuitry in your module is very susceptible to damage from overdrive
signals and electrostatic discharge. Never apply a DC or peak voltage greater
than the Maximum Input Voltage Swing (see page 1–38) of your module. Only
operate the instrument and module in a static-controlled environment.
Input connector
Hold-down screw
TRIGGER PRESCALE
LIMITING PREAMPLIFIER 8-14 GHZ
Output connector
OUTPUT
INPUT
POWER
AC COUPLED
50
W
1.1 V pk-pk MAX
Figure 2–8: 80A01 module front panel
Hold-Down Screws
Содержание CSA8000 Series
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Страница 63: ...80A01 Module Specifications 1 40 CSA8000 TDS8000 Instruments and Sampling Modules ...
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