Simulation

Simulation Technology

In the high speed circuit boards,
Signal Quality, Power plane Quality, and EMI/EMC
have interrelationship.

Simulation Technology Example

Signal Power Wave shape Verification
Signal reflection
Crosstalk
Signal delay
Power supply simulation
Input impedance (Z11)
Transfer impedance (Z12)
PDN Verification
Chip/Capacitor/Boaad Impedance profile
IR Drop
Optimization of Capacitor
EMI Verification, Simulation
Plane resonance Verification
Return pass Verification
Optimization of Capacitor
Electric field/Magnetic field Plot
High frequency transmission Verification
Signal gain (loss) S21
Insert reflection S11
Differential mode (SDD21, SDD11)
Crosstalk(NEXT, FEXT)
Eye diagram Verification
Bus/Channel Analysis
DC Resistance value Verification
Current density Verification
Thermal analysis

We offer various Simulator environment

SI Simulation (Signal wave form, Signal timing, Eye diagram, etc.)
Design Force
Lightning
Hyperlinks
ALLEGRO
HSPICE
ADS    Others
PI Simulation (Inputimpedance, Transferimpedance, etc.)
Design Force
PIStream
PDN Designer
PDN Planner
Siwave    Others
EMI Simulation (Plane resonance, Electromagnetic radiation, EMI rule check, etc.)
Design Force
DEMITAS NX
Hyperlinks
ALLEGRO
HFSS    Others
Electromagnetic field Simulation(S parameter extraction, Current distribution, IR drop, etc.)
NIMBIC
Simbeor
HFSS
SIwave    Others
Heat Simulation (Board temperature distribution, etc.)
FloTHERM
Icepak    Others
Characteristic impedance
SI9000
Intelligence CAD viewer
PollEx
Simulation support CAD system
START

We can arrange various Simulator depending on the purpose 
of the Verification or budget.
We respond flexibly to IF with different CAD.