Specifications

18
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安捷倫科技高頻元件量測研討會
Feb.23, 2006
Measurement-based Models
Probing Solution + PLTS + ADS
ADS Design SW
S-parameters
• Citifile
• Touchstone
RLCG
• Measured Parameters
• ML2CTL Model
Device Under Test,
Microprobes & Probe
Station
4-Port TDR or VNA
PLTS Software
View and analyze
measurement data
Calibration and
Measurements
View and analyze
measurement data
using PLTS
software
Page 36
安捷倫科技高頻元件量測研討會
Feb.23, 2006
Tran
Tran2
MaxTimeStep=Sample_step
StopTime=Data_Collection_time nsec
TRANSIENT
DataAccessComponent
DAC1
iVal2=Trace S
p
acin
g
iVar2="Trace_Spacing "
iVal1=freq
iVar1="freq"
ExtrapMode=Interpolation Mode
InterpDom=Rectangular
InterpMode=Linear
Type=Dataset
File="drive_lines_s2p.ds"
DAC
2
3
4
1
S2P_Eqn
S2P1
Z[2]=file{DAC1, "PortZ[2]"}Ohm
Z[1]=file{DAC1, "PortZ[1]"}Ohm
S[2,2]=file{DAC1, "S[2,2]"}
S[2,1]=file{DAC1, "S[2,1]"}
S[1,2]=file{DAC1, "S[1,2]"}
S[1,1]=file{DAC1, "S[1,1]"}
1 1
1
Port
P1
Num=1
1
Port
P2
Num=2
Link Level Simulation
Data based Channel Models can be derived from simulation
models or measurements.
Radial1
arbitr ar y4p_1
Radial2
CLin6
Slant 1
R4
R12
CLin5
CLin4
R10
R9
arbit rar y4p
MLRADIAL2
MLRADIAL2
MLSLANTED2
ML6CTL _V
ML4CTL _V ML4CTL _V
R
R
R
R
Channel Model
12
drive_lines_cosim3_sub_s2p
X7
Trace_Spacing=3
IO
1
SplitterRF
S2
2
3
Splitter RF
S4
D
i
r
e
c
t
c
o
-
s
i
m
u
l
a
t
i
o
n
Parameterized Data
Simulated Channel
TDR or VNA Measurements