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U3022AM42
Front and Rear Panel Features
Figure 3
U3022AM42 Front Panel
Test Ports 3-18
Active
LED
Standby Switch
Test Ports – 3.5 mm Bulkhead (male)
•
Ports 3-18
Access Ports
SMA (female)
–
•
Cplr Arm
•
Source In
•
Cplr Thru
•
Rcvr Out
•
Ext Noise Source In
•
Ext Noise Source Out
Test Port Status LEDs
An illuminated LED indicates an active port in Source or Receiver mode. On the front panel "S" indicates
Source test ports and "R" indicates Receiver test ports.
Standby Switch
Note that this switch is Standby only, not a line switch. The main power cord can be used as the system
disconnecting device. It disconnects the mains circuits from the mains supply.
Active LED
When the Test Set is connected and addressed by a PNA-X, the LED is ON (illuminated). The LED is OFF
(not illuminated) when the Test Set is in Standby, or not addressed by the PNA-X.
When the two Test Sets are connected together, as in the multi-Test Set system, the
first Test Set connected to the PNA-X will never have an "ON" Active LED. Instead,
the last Test Set in the I/O cable chain will be showing the "Active LED" status for all.
14
Test Port Status LEDs
Keysight U3022AM42 User's and Service Guide
Front and Rear Panel Features
Access Ports
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