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BDS has extensive expertise in high speed and controlled impedance design. BDS has successfully routed high speed digital signals up to 30 Ghz and board-board signals up to 5Ghz. To successfully achieve these speeds, BDS performed a Signal Integrity Analysis on the components, layout, stackup, and material to achieve optimum routing and pcb construction.
Signal Integrity Analysis Tools include:
- Synopsys Hspice
- Ansoft HFSS
- Ansoft SIWave
- Ansoft Designer SI
- Sisoft QSI300
BDS Signal Integrity Analysis includes the following:
- Transmitter & Receiver Modeling
- Import SPICE, IBIS, and S-Parameter Models
- Create models
- Pre-layout Simulation
- PCB Layout Rule Generation
- Import PCB Layout and Stackup to model
- Run Post-layout Simulation
Technologies Include:
- 30+ Ghz routing techniques
- Differential pairs
- Controlled Impedance
- Noise Isolation
- High Speed Material: Nelco 4000, Megtron 6, and Rogers 4350B
Signal Integrity Success Stories
- 5Ghz SERDES board to board with Coax cable
- DDR3 and PCIE Gen2 Analysis
- 100G Ethernet
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