System overview maps, Functional model map – Tektronix CSA8000B User Manual

Page 66

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CSA8000B & TDS8000B User Manual

System Overview Maps

The instrument and its sampling modules comprise a highly capable waveform
acquisition, test, and measurement system. The following model provides
background information on its operation, which, in turn, may provide you insight
on how the instrument can be used.

Functional Model Map

Input modules

Timebase

system

Chan 1--8

CH1..8

Math 1--8

S P & T

systems

Modular Sampling

Specialization

Display, I/O,

& Storage

Digital Signal Acquisition

Pages

3--73,

3--101,

3--141

Page

3--101,

3--53

Trigger
system

Page 3--39

Ref 1--8

User Interface

& Waveform Display

Signal Processing

& Transformation

Page 3--53

Clock recovery

options only

External trigger

inputs

Acquisition

system

Page 3--21

Page 3--14

Channel

Channel

Channel

Page 3--5

Gated trigger

TTL input

(option GT )

The model comprises five high-level subsystems or processes (embodying a
variety of hardware and software functions):

H Modular Sampling Specialization System. Allows you to choose modules

to begin tailoring your waveform acquisition based on the types of signals
you want to acquire: electrical or optical; with clock recovery or without,
with bandwidth filter or not. Provides cost-effective solution for users
needing very high bandwidth with superb time resolution on repetitive
waveforms. Sampling modules determine the size of the vertical acquisition
window for each channel.

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