Gw Instek GDS-2074A 4-channel oscilloscope, Digital Storage oscilloscope, GDS-2074A Data Sheet
Product codes
GDS-2074A
MEASUREMENT
65
Basic Measurement
This section describes the basic operations required in capturing
and viewing the input signal. For more detailed operations, see the
following chapters.
and viewing the input signal. For more detailed operations, see the
following chapters.
Cursor Measurement → from page 85
Configuration → from page 101
Before operating the oscilloscope, please see the Getting Started
chapter, page 10.
chapter, page 10.
Channel Activation
Activate Channel
To activate an input channel,
press a channel key.
press a channel key.
When activated, the channel
key will light up. The
corresponding channel menu
will also appear.
key will light up. The
corresponding channel menu
will also appear.
CH1
CH1
Each channel is associated with the color shown
beside the VOLTS/DIV dial: CH1: yellow, CH2:
blue, CH3: pink and CH4: green.
beside the VOLTS/DIV dial: CH1: yellow, CH2:
blue, CH3: pink and CH4: green.
When a channel is activated, it is shown above the
bottom menu system.
bottom menu system.
CH1
CH3
CH2
CH4
De-activate
Channel
Channel
To de-activate a channel, press
the corresponding channel key
again. If the channel menu is
not open, press the channel key
twice (the first press shows the
Channel menu).
the corresponding channel key
again. If the channel menu is
not open, press the channel key
twice (the first press shows the
Channel menu).
CH1
CH1