Front Panel Features - HP 85106D Manual

HP 85105A mm-Wave Controller

Front Panel Features

Front Panel Features
1. Line Switch
This switch turns the instrument on and off. When the side of the switch
labeled 0 is depressed, the instrument is off; when the side of the switch
labeled 1 is depressed, the line power is on.
2. Line LED
This LED goes on and off with the instrument line switch to indicate the
status of line voltage applied to the instrument.
3. Active LED
This LED is lit when the mm-wave test set is selected by the network
analyzer.
4. a1 LED
This LED indicates that port 1 is selected and the RF source is switched to
port 1. This LED lights for about 2 seconds and then goes off when power is
first turned on.
Figure 6-2 Front Panel Features of the HP 85105A
6-4 HP 85106D mm-Wave System