1. Mini SAS HD Connector Simulation
T10/11-027r1
Atul Sharma
January 11, 2011

2. Table of Contents
02 Table of Contents
03 Simulation setup
04 Insertion Loss – Current
05 Insertion Loss – Improved
06 Return Loss – Current
07 Impedance
08 Ch 2 NEXT 10 m test data
09 NEXT (Tx to Rx)
10 NEXT (Tx to Tx / Rx to Rx)

3. Simulation Setup
Software: Ansoft HFSS
Sweep type: Interpolating
Start Freq: 0
Stop Freq: 28 GHz
Step Size: GHz

4. Insertion Loss - Current

5. Insertion Loss - Improved

6. Return Loss
Current
Improved

7. Differential Impedance: 50pS (20% - 80%)
Current
91.9 – ohms
Improved
93.4 – ohms

8. Ch 3 NEXT 10 meter – Test data from LSI presentation 10-297r0

9. NEXT (Tx to Rx)
Current
Improved

10. NEXT (Tx to Tx / Rx to Rx)
Current
Improved

11. Thank you