Test Procedures R&S SMU200A
1007.9845.82 1.68
E-12
AUX I/O and BNC Connectors
Test equipment Adapter R&S Z5 (AUX I/O to BNC) (table 5-1, Pos. 27);
several BNC cable
Test setup Plug adapter into AUX I/O interface
Make the following BNC connections on the adapter:
PARDATA0 USER2
PARDATA1 USER3
PARDATA2 USER4
PARDATA4 BURST
LEVATT INST_TRIG_B (HOP)
Make the following BNC connections on the instrument and the BERT
adapter:
from: to:
MARKER1 TRIGGER1, BER CLK, BER_RESTART
MARKER2 TRIGGER2, BER_DATA, BER_EN_DATA
MARKER3 USER1
Test method Self-test by means of connection test
Measurement
Settings on DUT
Custom Digital Mod:
State ON (the markers are available in this state only)
Start selftest AUX-IO and BNC via remote control with commands
:TEST:CONNector:AUXio and :TEST:CONNector:BNC.
The number of necessary measurement depends on the number of installed RF- and baseband paths, see
following table:
Installed paths
1 x RF
1 x BB
2 x RF
2 x BB
2 x RF
1 x BB
1 x RF
2 x BB
Connection test AUX I/Q and BNC
Number of measurements
1x 1x 1 x 1 x