Keysight E8663D, Руководство пользователя

Страница: 80 / 358

66 Keysight E8357D/67D & E8663D PSG User’s Guide
Basic Operation
Configuring the RF Output
NOTE
The master/slave setup applies to ramp sweep only, not step sweep or list
sweep. To use this setup, you must have two sources from the same signal
generator family. For example, you cannot us a PSG with an 83640B or a PSG
with an 83751B.
1. Set up the equipment as shown in Figure 2-8 . Use a 9–pin,
D–sub-miniature, male RS–232 cable with the pin configuration shown in
Figure 2-9 to connect the auxiliary interfaces of the two PSGs. You can
also order the cable (part number 8120–8806) from Keysight
Technologies.
By connecting the master PSG’s 10 MHz reference standard to the slave
PSG’s 10 MHz reference input, the master’s timebase supplies the
frequency reference for both PSGs.
2. Set up the slave PSG’s frequency and power settings.
By setting up the slave first, you avoid synchronization problems.
3. Set up the master PSG’s frequency, power, and sweep time settings.
The two PSGs can have different frequency and power settings for ramp
sweep.
4. Set the slave PSG’s sweep time to match that of the master.
Sweep times must be the same for both PSGs.
5. Set the slave PSG to continuous triggering.
The slave must be set to continuous triggering, but the master can be set
to any triggering mode.
6. On the slave PSG, press Sweep/List > Sweep Type > Ramp Sweep Control
> Slave .
This sets the PSG to operate in slave mode.
7. On the master PSG, press Sweep/List > Sweep Type > Ramp Sweep
Control > Master . This sets the PSG to operate in master mode.