ADVANTEST R3765G Series

R3765/67G Series Network Analyzer Operation Manual
7.10 Software Fixture Function (OPT 71/72)
7-108
When the device is in reverse direction (TEST PORT 1 and TEST PORT 2 are output,
and TEST PORT 3 and TEST PORT 4 are input)
Differential mode→differential mode
Input reflection characteristics:
Sdd11
Differential mode→common mode
Input reflection characteristics:
Scd11
Common mode→common mode
Input reflection characteristics:
Scc11
Common mode→differential Mode
Input reflection characteristics:
Sdc11
Differential mode→differential mode
Forward direction transmission
characteristics: Sdd21
Differential mode→common mode
Forward direction transmission
characteristics: Scd21
Common mode→common mode
Forward direction transmission
characteristics: Scc21
Common mode→differential mode
Forward direction transmission
characteristics: Sdc21
2
Differential mode→differential mode
Output reflection characteristics:
Sdd22
Differential mode→common mode
Output reflection characteristics:
Scd22
Common mode→common mode
Output reflection characteristics:
Scc22
Common mode→differential mode
Output reflection characteristics:
Sdc22
Differential mode→differential mode
Reverse direction transmission
characteristics: Sdd12
Common mode→differential mode
Reverse direction transmission
characteristics: Sdc12