14
U2121A-101 Operating Guide
3
Disconnect any instrument that is connected to your PC and close
all other applications on your PC.
4
Double- click the saved installation file to begin installation.
5
If you do not have any of the prerequisites installed, the
InstallShield
Wizard
software prerequisite will appear.
6
Click
OK
to begin the installation of the listed missing
prerequisites.
7
Once the above installation has completed, installation of the
Agilent U21210A- BAsed RF Switch Driver Software will proceed as
normal.
8
Follow the instructions on your screen to begin the installation.
9
Click
Finish
once the installation has completed.
C. Connect the hardware solution to your PC
1
Connect the U2121A- 101 board digital IO terminal to the U2121A
terminal block using the interface cable.
2
Connect the power adapter to the RF switch driver board’s DC
power jack.
3
Connect the RF switches as below:
i
For 8762/3/4 and 8765x- 324 RF switches, connect to any SL1
[1]
to SL5
[1]
slot.
ii
For 8765x- 024 RF switches, connect to any X1
[2]
to X5
[2]
slot.
iii
For N181x RF switches, connect to any SV1
[3]
to SV5
[3]
slot.
4
Connect other types of load to general IO, X7
[4]
or X8
[5]
and X9
[6]
if required. The load voltage is 24 VDC. The maximum load should
not exceed 300 mA per output channel and 3 mA per input
channel.
N O T E
Connect only one type of the RF switch to one channel. Do not use multiple
switches simultaneously on one channel.
U2931A Operating Guide.book Page 14 Tuesday, June 10, 2008 10:17 AM
