Tektronix CSA7154, Руководство пользователя

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Appendix A: Specifications
A- 6
CSA7000 Series, TDS7000 Series, & TDS6000 Series Instruments User Manual
Data Storage and I/O. The instrument has a removeable hard disk drive, a
CD-RW, and a floppy disk drive that can be used for storage and retrieval of
data. The instrument has GPIB, USB, Centronics, and Ethernet ports for input
and output to other devices.
Online Help. The instrument has a complete online help system that covers all its
features. The help system is context sensitive; help for the displayed control
window is automatically shown if you touch the help button. Graphical aids in
the help windows assist you in getting to the information you need. You can also
access the help topics through a table of contents or index.
Specification Tables
Table A- 2: Channel input and vertical specifications
Characteristic Description
Input channels Four
Input coupling Channel input is disconnected from input termination when using GND coupling.
CSA7404, CSA7154, TDS7404,
TDS7254, TDS7154,
TDS6604, & TDS6404 DC 50
Ω
and GND
TDS7104 & TDS7054 DC, AC, and GND
n
Input impedance, DC coupled
CSA7404, CSA7154, TDS7404,
TDS7254, & TDS7154 50
Ω ±
2.5% at 25
_
C (77
_
F),
±
0.2% over 0 to 50
_
C (122
_
F)
TDS7104 & TDS7054 1 M
Ω ±
0.5% in parallel with 10 pF ( 3 pF)
50
Ω ±
1%