Agilent Technologies 53220A - Display; About the Instrument; Materials Included

53220A/53230A User’s Guide 15
Preparation for Use 1
Display
The layout of the 53220A/53230A display is shown in Figure 1-2.
Figure 1-2. The 53220A/53230A Display.
About the Instrument
This section lists the accessories shipped with the 53220A/53230A and
contains information on its specified operating and storage environments and
electrical requirements.
Materials Included
The following accessories are shipped standard with the 53220A/53230A
counter:
Channel Configuration
Main Measurement Display
Softkey Navigation
I
nput Settings
: measurement start edge
10% : trigger threshold
AC : input coupling (ac or dc)
1MW : input Impedance (1MW, 50W)
5V : input Range (5V, 50V, 500V)
Probe : probe enabled
BW : bandwidth filter enabled
Channel and Function
Soft Keys
S
econdary Measurements
Main Measurement
Data Entry Area
Status Indicators
RMT: remote (LAN, USB, GPIB) operatio
n
ExtRef: external frequency reference
ExtRef : invalid external reference
ExtTrig: external trigger source
Ch. 1 Ch. 2
Gate
Battery status:
charge level
black – user disabled
red – software disabled